CRM migration
Field-level mapping, validation, and rollback between Inflection.io and Nutshell. We move data and schema; workflows are rebuilt natively in Nutshell.
Inflection.io
Source
Nutshell
Destination
Compatibility
6 of 8
objects map 1:1 between Inflection.io and Nutshell.
Complexity
BStandard
Timeline
2-4 weeks
Overview
Moving from Inflection.io to Nutshell is a simplification migration: Inflection.io is an AI-native PLG marketing platform built around hundreds of millions of contacts, product event streams, and AI-generated Journey sequences; Nutshell is a CRM for small to mid-market teams that combines contact management, email tracking, and basic workflow automation in a per-seat monthly model starting under $40 per user. We migrate contacts, account records, segment membership, custom Person fields, and tags. We do not migrate Journeys as code, product event histories (billions of behavioral records have no equivalent in Nutshell), AI-generated content tokens, or the bi-directional data warehouse sync. Nutshell's basic workflow rules are a different model from Inflection's Journey builder and require a manual rebuild inventory that we deliver as written scope. The $36K annual Inflection.io contract is replaced by Nutshell's per-seat monthly pricing, which is typically 60-80 percent lower for teams under 50 seats.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a Inflection.io object lands in Nutshell, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Inflection.io
Contact
Nutshell
Person
1:1Inflection.io Contacts map directly to Nutshell People records. Standard properties (email, first name, last name, phone, address) map to Nutshell's native Person fields. Custom Person fields (text, numeric, date/time, boolean) map to Nutshell custom fields on the Person object. The contact's original creation date and last-modified date migrate as custom date fields to preserve historical context. We resolve duplicate contacts by email dedupe during import using Nutshell's native duplicate detection.
Inflection.io
Account
Nutshell
Company
1:1Inflection.io Account records map to Nutshell Companies. HubSpot-style account domain, industry, employee count, and annual revenue map to Nutshell Company fields. Hierarchical parent-child account structures in Inflection map to Nutshell's parent Company lookup if the destination schema includes that relationship. We import Accounts before People so that Company lookups are satisfied at the time of Person insert.
Inflection.io
Segment
Nutshell
List + Tag
1:manyInflection.io Segments (built on contact properties, product events, and behavioral signals) require decomposition for Nutshell. We export segment rules and membership counts, then map active segments to Nutshell Lists and tag-based classifications. Segments built purely on contact properties map cleanly; segments referencing product events or behavioral thresholds do not map because Nutshell has no event data. For those, we flag the dependency and recommend the customer rebuild the segment logic using Nutshell's filter-based list definitions post-migration.
Inflection.io
Product Events
Nutshell
Custom Fields (Person-level)
lossyInflection.io product event histories (usage events, feature adoption, PQL scores) have no native equivalent in Nutshell. We offer two migration strategies: (1) preserve summary product metrics (last login date, feature adoption counts, usage frequency flags) as custom fields on the Person record, or (2) store raw event counts as JSON in a long-text custom field. Strategy one is preferred because Nutshell's custom field querying supports numeric and date fields. Strategy two preserves raw data for future warehouse export but cannot be used for segmentation without custom reporting work. Event-level granularity (individual feature usage rows) does not migrate.
Inflection.io
Journey
Nutshell
Workflow Documentation (no migration)
1:1Inflection.io Journeys cannot migrate to Nutshell. Nutshell's workflow rules use a basic if-this-then-that trigger model that is not equivalent to Inflection's nested Journey builder with branching conditional logic, AI-generated content steps, and multi-step sequence orchestration. We export Journey definitions including step sequences, trigger conditions, action steps, and branch logic as a written document. The customer's admin reviews the inventory and rebuilds high-priority Journeys as Nutshell workflow rules or evaluates third-party sales engagement tools (Outreach, Salesloft) for cadence-style sequences.
Inflection.io
Journey Membership History
Nutshell
Custom Field (Person) or List membership
1:1Journey membership history (which contacts entered which Journeys and when) can be preserved as custom fields on the Person record (one date field per Journey indicating last entry) or as List membership in Nutshell. We map active Journey memberships to Nutshell Lists named after the source Journey. Historical entry timestamps migrate as custom date fields. This preserves audit context but does not replicate the Journey execution logic.
Inflection.io
Custom Person Fields
Nutshell
Custom Fields (Person)
1:1Inflection.io custom Person fields of type text, numeric, date/time, and boolean map to Nutshell custom fields on the Person object. Multi-select and array-type custom fields require conversion to comma-separated text in Nutshell. We preserve field labels and help text as field descriptions in Nutshell. Field type mapping is validated during the scoping phase before import.
Inflection.io
Tags/Labels
Nutshell
Tags (Person)
1:1Contact-level tags and labels in Inflection.io map directly to Nutshell's native tagging feature on People records. We preserve tag counts and apply the same tag vocabulary. Tags used for behavioral classification (derived from product events) do not transfer if the underlying event data is not migrated; we flag these as requiring manual re-tagging or a post-migration tagging workflow.
| Inflection.io | Nutshell | Compatibility | |
|---|---|---|---|
| Contact | Person1:1 | Fully supported | |
| Account | Company1:1 | Fully supported | |
| Segment | List + Tag1:many | Fully supported | |
| Product Events | Custom Fields (Person-level)lossy | Fully supported | |
| Journey | Workflow Documentation (no migration)1:1 | Fully supported | |
| Journey Membership History | Custom Field (Person) or List membership1:1 | Fully supported | |
| Custom Person Fields | Custom Fields (Person)1:1 | Fully supported | |
| Tags/Labels | Tags (Person)1:1 | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
Inflection.io gotchas
MMC billing counts unique contacts flowing through Journeys
Annual contract required for all tiers
Zero-ETL sync bypasses standard field-level API mapping
Journey nesting complexity complicates import parity
Web tracking attribution requires Inflection-sent email link
Nutshell gotchas
Contact tier limits enforced on import
No bulk API endpoint requires paginated extraction
Email sequences not exportable via API
Foundation plan disables key sales features
Pair-specific challenges
Migration approach
Discovery and data audit
We audit the Inflection.io portal for contact volume, account volume, segment count and membership sizes, custom Person field definitions, custom Account field definitions, active Journey count and complexity, Journey membership history depth, tag vocabulary, and product event summary data (PQL scores, usage frequency flags). We cross-reference against the planned Nutshell subscription tier and confirm which custom fields and segments have dependencies on product event data versus pure contact properties. The discovery output is a written migration scope document specifying what migrates, what maps to a custom field, and what requires a rebuild inventory rather than a data migration.
Destination schema preparation
We create the Nutshell custom fields that correspond to Inflection.io custom Person fields and custom Account fields. Field types are mapped (text to text, numeric to numeric, date to date, boolean to checkbox). For product event summary data, we create custom numeric or date fields on the Person record to hold last-login, feature-adoption counts, and PQL scores. For Journey membership, we create Nutshell Lists named after each active Journey. The Nutshell admin configures the Salesforce sync settings (field-level mapping, sync direction) in parallel with schema preparation.
Contact and account import in dependency order
We import Inflection.io Accounts into Nutshell Companies first so that Company lookups are satisfied when People records are inserted. Accounts are matched on domain name as the dedupe key. People are imported second, matched on email address, with duplicate detection enabled in Nutshell's import wizard. Custom Person fields populate during import using the field mapping defined in scoping. Tag vocabulary applies during the People import phase.
Segment and Journey membership mapping
We map Inflection.io segment memberships to Nutshell Lists. Segments built on product event conditions are flagged as requiring post-migration rebuild because Nutshell has no event data to evaluate. Journey membership history is written to custom Person date fields (one field per Journey recording last-entry timestamp) and/or Nutshell List membership depending on the customer's preferred reporting model. The segment inventory document is delivered alongside the migration for the customer's admin to review.
Product event summary migration
We extract product event summary metrics from Inflection (PQL scores, feature adoption flags, last-login dates, usage frequency tiers) and write them to the pre-created custom Person fields in Nutshell. Raw event-level data is not imported because Nutshell has no event schema. If the customer maintains a separate product analytics tool, we document the event schema so that the data team can re-establish the product-to-CRM connection post-migration through a custom integration or ETL pipeline.
Cutover, validation, and automation rebuild handoff
We freeze writes to Inflection.io during the cutover window, run a delta migration of any records modified during the migration, then set Nutshell as the system of record. We deliver the written Journey inventory and segment dependency report to the customer's admin team for rebuild planning. We do not rebuild Inflection.io Journeys as Nutshell workflow rules inside the migration scope; that is separate work requiring a Nutshell workflow audit and rebuild by the customer's admin or a Nutshell partner. We support a five-day post-cutover window for reconciliation issues.
Platform deep dives
Inflection.io
Source
Strengths
Weaknesses
Nutshell
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 1 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Inflection.io and Nutshell.
Object compatibility
1 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
Inflection.io: Not publicly documented.
Data volume sensitivity
Inflection.io doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
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FAQ
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