Project Management migration

Migrate from Workamajig to Trello

Field-level mapping, validation, and rollback between Workamajig and Trello. We move data and schema; workflows are rebuilt natively in Trello.

Workamajig logo

Workamajig

Source

Trello

Destination

Trello logo

Compatibility

85%

11 of 13

objects map 1:1 between Workamajig and Trello.

Complexity

BStandard

Timeline

3-6 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from Workamajig to Trello is a structural simplification that trades Workamajig's integrated ERP and CRM for Trello's Kanban-based task visibility and broader ecosystem integrations. Workamajig's Campaign-to-Project hierarchy flattens into Trello Boards or Labels; its Tasks become Cards within Lists; and its time entries, stored as structured records with billable flags and hourly rates, transfer as Card description fields with structured formatting since Trello has no native time-tracking module. Custom field schemas (radio buttons, dropdowns, currency, date) migrate as Trello custom fields on Premium and Enterprise plans, or map to Card descriptions on Standard. We do not migrate Workamajig Workflows, Automations, Report definitions, Media Items, or financial objects (Invoices, Purchase Orders) as code or native records; we extract financial data as structured CSV attachments and deliver an automation inventory for admin-side rebuild in Trello Butler or a Power-Up.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

Workamajig logo

Workamajig

What's pushing teams away

  • A majority of negative reviews cite the interface as clunky and unintuitive, with excessive clicking required to navigate between common forms and reports.
  • Many users report that the platform is complex and difficult to learn, leading to extended onboarding periods and reliance on support for routine tasks.
  • Lack of batch-mode operations for repetitive actions across multiple projects frustrates power users managing large portfolios simultaneously.
  • Performance issues and technical bugs are cited as ongoing pain points, with engineering prioritization not always aligning with customer-reported issues.
  • Teams migrate toward simpler, more modern interfaces like Productive, Monday.com, or Asana seeking a better user experience without sacrificing project management depth.

Choosing

Trello logo

Trello

What's pulling them in

  • Free plan supports unlimited users and 10 boards, giving small teams full access to core Kanban functionality before any paid commitment is required.
  • The drag-and-drop board/card/Label interface requires no training, which reduces adoption friction and onboarding time across distributed teams.
  • Atlassian ecosystem integration with Jira, Confluence, and Bitbucket provides native cross-tool workflows for teams already using Atlassian tools.
  • Butler automation on paid tiers enables rule-based triggers without third-party integrations, covering basic workflow automation needs.
  • Simple visual task management with due dates, checklists, and member assignments keeps individual contributors and small teams organized without complexity.

Object mapping

How Workamajig objects map to Trello

Each row shows how a Workamajig object lands in Trello, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

Workamajig

Project

maps to

Trello

Board

1:1
Fully supported

Workamajig Projects map directly to Trello Boards. The Project name becomes the Board title, the Campaign association migrates as a Board description prefix (e.g., Campaign: Q1 Brand Launch), and project-level custom fields migrate as Board custom fields (Premium and Enterprise) or as structured Card fields. We batch project exports at the 20 req/min rate ceiling, paginating through all pages before processing related objects. For multi-Project Campaigns, we create a Board per Project rather than a single Board to avoid Trello's card density limits on large projects.

Workamajig

Campaign

maps to

Trello

Board Label or Workspace

lossy
Fully supported

Workamajig Campaigns aggregate multiple Projects for budget tracking and P&L reporting, but Trello has no native multi-board rollup object. We resolve this in scoping by asking whether the customer wants one Board per Campaign (projects as Lists within the Board) or one Board per Project (Campaign as a Label prefix on each Card). The chosen strategy is documented and applied consistently across the migration. Campaign-level budgets and P&L data are extracted as structured CSV for the customer to store outside Trello.

Workamajig

Task

maps to

Trello

Card

1:1
Fully supported

Workamajig Tasks nested under Projects map to Trello Cards within the corresponding Board. Task hierarchy (parent-child dependencies) migrates as Card position within Lists and as checklist items for sub-tasks. Task status (not started, in progress, complete) maps to Card position in Trello Lists representing those statuses. Date ranges, hourly allocations, and assigned resources migrate as Card due dates and member assignments. Cross-project task dependencies are flagged in Card comments with a migration note for manual re-establishment in Trello.

Workamajig

Deliverable

maps to

Trello

Checklist Item or Card

1:1
Fully supported

Workamajig Deliverables represent reviewable outputs with approval workflows. We create a Card for each Deliverable within the parent Project Board, add a Checklist with the approval criteria items, and set the Card label to reflect the approval status (Pending Review, Approved, Revisions Requested). Attachment links from Workamajig migrate as Trello Card attachments. Deliverable-level custom fields (approval type, review date) migrate as Card custom fields on Premium and Enterprise.

Workamajig

Custom Field

maps to

Trello

Card Field (Custom Field Power-Up)

lossy
Fully supported

Workamajig supports radio button, dropdown, text, numeric, currency, and date custom fields on Projects, Campaigns, Companies, Contacts, and Order lines. On Trello Premium and Enterprise, we pre-create equivalent custom fields via the Trello API before migration. On Trello Standard, we format Workamajig custom field values as structured Card description lines. Field type constraints apply: Workamajig radio buttons and dropdowns with ordered choice lists must have matching choice options pre-created in Trello, which we document in the field map for the customer's admin to configure before migration begins.

Workamajig

Company

maps to

Trello

Board Member or Label

1:1
Fully supported

Workamajig Companies have their own CRM records with custom fields, contact roles, and relationship links. Trello has no native CRM module. We migrate Companies as Board members (invited as guests) with the company name in their Trello display name, and we include the full company metadata as a structured Card comment on any Cards linked to that company. Alternatively, we use a Label per Company as a simpler option on Standard tier. The chosen approach is confirmed during scoping.

Workamajig

Contact

maps to

Trello

Board Member or Card Member

1:1
Fully supported

Workamajig Contacts are CRM records with roles, email addresses, and company associations. Trello does not have a native Contact object. We migrate Contacts as Board Members invited via their email address, with their Workamajig role stored as their Trello bio field and their contact metadata (phone, title, company) as a structured Card comment on relevant Cards. For teams needing full CRM continuity, we recommend a separate CRM migration to a dedicated platform.

Workamajig

Time Entry

maps to

Trello

Card Description Field

1:1
Fully supported

Workamajig time entries store date, duration, billable flag, hourly rate, owner, and linked task as structured fields. We format these as structured text blocks in Card descriptions: Date: 2024-11-15, Duration: 3.5h, Billable: Yes, Rate: $125/hr, Total: $437.50, Owner: Jane Smith. We preserve the billable/non-billable flag prominently since it cannot be reported in Trello natively. For teams requiring time reporting after migration, we recommend evaluating Trello Power-Ups (Clockify, Toggl, or Harvest) post-migration.

Workamajig

Invoice

maps to

Trello

Card Attachment (CSV) or Board Description

1:1
Fully supported

Workamajig Invoices have line items, payment status, tax rates, and linked Project and Company records. Trello has no native billing or invoicing module. We export Workamajig invoice data as structured CSV attachments on the relevant Project Board Cards, with payment status noted in Card labels. Invoice PDFs migrate as Trello Card attachments. This gives the customer a reference record but does not replicate Workamajig's invoicing workflow.

Workamajig

Purchase Order

maps to

Trello

Card Attachment (CSV)

1:1
Fully supported

Workamajig Purchase Orders track vendor expenses against Projects with PO headers, line items, and approval statuses. We export PO data as structured CSV attachments on the relevant Project Board Cards, noting vendor name, PO number, total amount, and approval status. Trello cannot replicate the purchase approval workflow; the customer should plan to manage vendor payments in a separate accounting tool or Power-Up after migration.

Workamajig

Activity

maps to

Trello

Card Comment

1:1
Fully supported

Workamajig Activities (calls, emails, meetings, notes) attached to Companies, Contacts, or Projects migrate as Card comments on the relevant Board Cards. Each activity comment is timestamped with the original Workamajig activity date and prefixed with the activity type (Email:, Call:, Meeting:). The Workamajig activities module is read-only via API (GET only at 50 req/min); we export all available records. Trello does not support a native activity timeline equivalent to Workamajig's CRM module.

Workamajig

Report

maps to

Trello

Card Description or Board Description

1:1
Fully supported

Workamajig Report definitions (column layouts, filter configurations, dataset schemas) are not exportable as templates. We export the underlying data rows as CSV and include the Workamajig report name and column headers in the filename. Report definitions must be rebuilt manually in Trello or in a reporting Power-Up (e.g., Cori or Screenful). We deliver the full field-level data in CSV format as a reference for reconstruction.

Workamajig

Media Item

maps to

Trello

None

1:1
Fully supported

Workamajig Media Items categorize ad-buy purchases and map them to expense accounts in the GL. These are internal accounting categorization records with no meaningful equivalent in Trello's data model. We do not migrate Media Items. If the customer requires ad-buy expense tracking after migration, we recommend a separate migration of financial records to an accounting platform or maintaining the data in a linked spreadsheet.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

Workamajig logo

Workamajig gotchas

High

Projects API rate limit of 20 req/min throttles large migrations

Medium

API is beta1 with no backward-compatibility guarantees

Medium

Server migrations change IP addresses and break IP-whitelisted integrations

Low

Report definitions do not export, only report data

Trello logo

Trello gotchas

High

Billing model uses maximum seat quantity at term midpoint

Medium

Custom Field data historically stored in pluginData

Medium

API rate limits are token-gated and can block bulk migration

Medium

Guest-to-paid seat conversion triggers on multi-board membership

Low

Automation command runs are capped per plan and overage triggers upgrade pressure

Pair-specific challenges

  • Workamajig's 20 req/min Projects rate limit throttles large migrations

    Workamajig's projects module caps API calls at 20 per minute versus 50 for other modules. For agencies with hundreds of projects, naive sequential exports will hit 429 errors or timeout. We handle this by chunking project exports into 20-record batches with backoff delays, paginating through all project pages before processing child objects. We surface estimated migration duration upfront based on project count and the 20 req/min ceiling so the customer can plan the cutover window accordingly.

  • Trello has no native financial module for time entries, invoices, or GL

    Workamajig bundles invoicing, purchase orders, GL, and billable time tracking. Trello has no native equivalents. We extract time entries as structured Card description text, invoices and purchase orders as CSV attachments, and financial data as structured exports. Any time-tracking, billing, or expense reporting must be handled via a Trello Power-Up or a separate accounting tool post-migration. This gap must be acknowledged during scoping to prevent misalignment on what migrates as usable records versus reference data.

  • Workamajig's Campaign hierarchy has no direct Trello equivalent

    Workamajig Campaigns roll up multiple Projects for aggregated budget tracking and P&L reporting. Trello has no native multi-board rollup object. During scoping, we ask whether the customer wants one Board per Campaign (with Projects as Lists) or one Board per Project (with Campaign as a Label prefix). The choice affects reportability in Trello and must be confirmed before migration begins. Campaign-level budget and P&L data cannot be aggregated in Trello without a Power-Up or external reporting tool.

  • Workamajig's API is beta1 with no backward-compatibility guarantees

    Workamajig's current API version is beta1 and they notify customers a few months before deprecation. Schema changes between scoping and execution can occur. We lock the API version at scoping time, document the schema snapshot, and re-validate field availability before running the migration. If a required field is deprecated, we fall back to the report export module or CSV extraction for that object class. The customer should be aware that Workamajig API changes may require migration adjustments.

  • Trello Standard has no custom fields; Premium or Enterprise is required for schema fidelity

    Workamajig supports rich custom fields (radio buttons, dropdowns, currency, date) across Projects, Campaigns, Companies, and Contacts. Trello's native custom fields are available only on Premium and Enterprise plans via the Custom Fields Power-Up. Migrations to Trello Standard must map Workamajig custom field values into Card descriptions as structured text, losing type enforcement and filter capability. We confirm the customer's Trello tier during scoping and advise on the custom field gap before migration begins.

Migration approach

Six steps for a successful Workamajig to Trello data migration

  1. Discovery and data inventory

    We authenticate against the Workamajig API and run a full schema inventory across all accessible modules: Projects (batched at 20 req/min), Campaigns, Tasks, Deliverables, Custom Fields, Companies, Contacts, Time Entries, Invoices, Purchase Orders, Activities, and Report data. We count every record per object type, capture the full custom field schema (field names, types, required flags, choice options), and identify the campaign-to-project linkage table. We also flag any active IP-whitelisted integrations and server IP addresses that may change post-migration. The discovery output is a written data inventory that forms the migration scope.

  2. Scoping and Trello tier decision

    We present the data inventory to the customer and confirm the Trello tier decision: Standard for teams that need basic task boards and are comfortable losing custom field type enforcement, or Premium/Enterprise if custom fields (radio buttons, dropdowns, currency, date) must migrate as typed fields. We also confirm the campaign-to-project flattening strategy: one Board per Campaign or one Board per Project. The customer reviews and approves the scope, the object mapping, and any data that will migrate as CSV attachments versus native records. No data moves until scoping is signed off.

  3. Workspace and Board structure setup

    Before any data extraction, we set up the Trello Workspace and Board structure in the customer's destination account. This includes creating Boards (one per Project or one per Campaign per the agreed strategy), configuring List names to match Workamajig task status stages, pre-creating Labels (for Campaign prefixes and status flags), and enabling the Custom Fields Power-Up on Premium and Enterprise if custom field schemas need typed migration. We map Workamajig custom field choice options to Trello custom field dropdown values during this phase so that the destination schema is ready before any record migration.

  4. Batched extraction and transformation from Workamajig

    We extract data from Workamajig in dependency order: Projects first (chunked in 20-record batches with backoff delays), then Campaigns, then Tasks with hierarchy preserved, then Deliverables, then Companies and Contacts, then Time Entries, then Activities, then financial records. Custom field values are transformed to match Trello's data types and choice options. We flag any records that fail extraction due to the beta1 API and log them for CSV fallback. Time entries are formatted as structured text blocks in Card descriptions. All extractions are logged with timestamps and record counts.

  5. Load into Trello and validation

    We load data into Trello using the Atlassian REST API. Projects create Boards; Tasks create Cards in their respective Board Lists; custom fields populate on Premium and Enterprise; time entries attach as structured Card description text; Activities appear as Card comments; and financial records attach as CSV files. We validate object counts against the Workamajig extraction log and spot-check 25-50 Cards for accurate task content, due dates, member assignments, and checklist completeness. Any import failures are retried with backoff and logged for the reconciliation report.

  6. Cutover, delta sync, and automation handoff

    We freeze Workamajig writes during the cutover window and run a final delta extraction of any records modified since the initial extraction. The delta is loaded into Trello to catch records in progress at cutover time. The customer validates the final record counts and spot-checks data quality before signing off. We deliver a written automation inventory of every Workamajig Workflow with its trigger, conditions, and actions, plus a recommended Trello Automation or Butler equivalent for the customer's admin to rebuild. We do not migrate Workflows as code. Post-migration, the customer's team manages the rebuilt automations and any new Power-Up configurations.

Platform deep dives

Context on both ends of the pair

Workamajig logo

Workamajig

Source

Strengths

  • Comprehensive ERP features including GL, invoicing, payables, and receivables bundled with project management at one price.
  • Unlimited client and vendor portal logins at every tier without per-contact billing surprises.
  • Deep reporting at client, project, and campaign granularity with profitability and utilization breakdowns.
  • Campaign object allows multi-project rollup for billing and budget tracking across an entire client engagement.
  • Digital proofing and deliverable approval workflows are natively integrated, not bolted on via third-party plugin.

Weaknesses

  • Interface is widely described as complex and unintuitive with excessive navigation steps for common tasks.
  • API is in beta1 with module-level rate limits (Projects capped at 20 req/min) that slow bulk data extraction.
  • Several modules expose only GET access (diary, team, reports), limiting migration completeness for workflow and configuration data.
  • Ongoing performance issues and technical bugs are cited in reviews without consistent engineering response.
  • No native free tier; minimum 10-user commitment makes it difficult to trial at scale.
Trello logo

Trello

Destination

Strengths

  • Generous free tier with unlimited users and 10 boards, the lowest barrier to entry among major project management tools.
  • Intuitive drag-and-drop Kanban interface requires no training or onboarding documentation.
  • Deep Atlassian integration with Jira, Confluence, and Bitbucket for teams already in the ecosystem.
  • Built-in Butler automation covers rule-based triggers without requiring third-party integrations.
  • REST API with comprehensive documentation enables programmatic access to all core objects.

Weaknesses

  • Reporting and analytics are absent, with no built-in velocity tracking, burndown charts, or historical performance metrics.
  • The flat board/list/card data model scales poorly for complex projects requiring hierarchical task structures.
  • Customization is limited compared to platforms like Asana, monday.com, or Jira that offer richer field types and workflow configuration.
  • Advanced views (Timeline, Dashboard) require Premium and are not available on Standard, inflating total cost for teams needing visibility features.
  • Guest user billing rules are confusing and prone to accidental seat overages when guests join multiple boards.

Complexity grading

How hard is this migration?

Standard Project Management migration. 2 of 8 objects need a mapping; the rest are 1:1.

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across Workamajig and Trello.

  • Object compatibility

    B

    2 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    Workamajig: 50 req/min for most modules (activities, companies, contacts, diary, opportunities, task, team, todos); 20 req/min for projects module; reports rate limit is documented separately.

  • Data volume sensitivity

    B

    Workamajig doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your Workamajig to Trello migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about Workamajig to Trello data migrations

Answers to the questions buyers ask most during Workamajig to Trello migration scoping. Not seeing yours? Book a call.

Can't find your answer?

Walk through your Workamajig to Trello migration with a real engineer — 30 minutes, free, written quote within 24 hours.

Book a free 30 minute consultation

Timeline scales with record volume and custom object complexity. Migrations with fewer than 1,000 tasks and no financial data typically complete in 3-4 weeks: 1-2 weeks for scoping and setup, 3-5 days for data extraction, and 2-3 days for validation and cutover. Teams with 5,000+ tasks, time entry history, or complex campaign hierarchies should plan for 8-12 weeks because of batched project extraction against the 20 req/min ceiling, custom field reconciliation, and the campaign flattening strategy work. We provide a milestone schedule before migration begins.

Adjacent paths

Related migrations to explore

Ready when you are

Move from Workamajig.
Land in Trello, intact.

Tell us record counts and timeline. We'll come back with a written quote inside 1 business day — no commitment, no sales pitch.

Accuracy guarantee Rollback included Quote in 1 business day