CRM migration

Migrate from Cloze to Nutshell

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

Cloze logo

Cloze

Source

Nutshell

Destination

Nutshell logo

Compatibility

78%

7 of 9

objects map 1:1 between Cloze and Nutshell.

Complexity

BStandard

Timeline

2-3 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from Cloze to Nutshell is a platform simplification for teams that find Cloze's real estate bias and beta-only API constraining at scale. Cloze uses People, Companies, Projects (aliased as Deals or Properties), Segments, and a Timeline activity log as its core objects; Nutshell uses Contacts, Companies, Deals, and Activities with a simpler stage model. We handle the object-level mapping, resolve owner lookups by email, preserve tag memberships as custom multi-select fields, and migrate activity metadata through Nutshell's REST API with rate-limit handling. We do not migrate Cloze Campaigns, Workflows, or the Cloze Score metric as these have no direct Nutshell equivalent — we deliver a written inventory of these for the customer's admin to evaluate post-migration.

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

Cloze logo

Cloze

What's pushing teams away

  • Reliability problems force users to reinstall the app every few months and reset their integrations, wasting significant setup time.
  • Customer support is slow and unhelpful — the Facebook community is described as inactive and responses take days or weeks.
  • The platform is heavily hardwired toward real estate terminology and workflows, making it awkward for non-realtors working in other industries.
  • Image handling is disastrous for Mac Mail users, and the platform lacks basic navigation features like breadcrumbs to move backwards through views.
  • Poor search functionality and near-illegible threaded conversation views with tiny fonts frustrate daily users.

Choosing

Nutshell logo

Nutshell

What's pulling them in

  • Lowest cost entry point among mid-market CRMs—Foundation plan starts at $13/user/month, making it accessible for teams validating CRM fit before committing.
  • Integrated sales automation and email sequencing on Pro plans without requiring a separate email marketing platform, per verified Capterra reviews.
  • Consistently praised for intuitive interface and fast onboarding, with case studies reporting 100% team adoption rates within initial deployment periods.
  • Strong customer support responsiveness cited across G2 reviews, with dedicated support tiers available on Enterprise plans.
  • Native integrations with WhatsApp, Facebook Messenger, Instagram, and Slack reduce reliance on third-party middleware for common communication channels.

Object mapping

How Cloze objects map to Nutshell

Each row shows how a Cloze 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.

Cloze

People

maps to

Nutshell

Contact

1:1
Fully supported

Cloze People records map directly to Nutshell Contacts. Standard fields (first_name, last_name, email, phone, address, social URLs) map to Nutshell's Contact fields. Custom fields on People transfer to Nutshell custom Contact fields. The Cloze Stage property (Lead, Potential, Active, Inactive, Past, Lost) maps to a combination of Nutshell's Contact Status field and a custom lifecycle_stage__c field for audit clarity.

Cloze

Company

maps to

Nutshell

Company

1:1
Fully supported

Cloze Company records map to Nutshell Company records with a direct field-to-field translation. Address, social links, industry, and website fields align to Nutshell's standard Company fields. Company-level custom fields migrate as Nutshell custom Company fields. The People-to-Company link in Cloze becomes the Nutshell Contact-to-Company relationship established during Contact import.

Cloze

Projects (Deals/Properties)

maps to

Nutshell

Deal

1:1
Fully supported

Cloze Projects (aliased as Deals or Properties depending on the customer's naming config) map to Nutshell Deals. The Cloze Stage field (Potential, Active, Done, Lost) maps to Nutshell's pipeline stage values, which we configure to match the customer's existing stage labels during migration. Custom fields on Projects transfer to Nutshell custom Deal fields. Real estate-specific stage labels (e.g., Under Contract, Listed) are normalized to the destination stage model.

Cloze

Segment

maps to

Nutshell

Custom Field (multi-select picklist)

lossy
Fully supported

Cloze Segments and Audience memberships are preserved by mapping each contact's segment assignment to a custom multi-select picklist field in Nutshell (e.g., segment__c). Segments like Customers, Leads, Prospects, Inactive map to the corresponding values in the custom field. Multiple segment memberships on a single contact result in comma-separated values in the Nutshell multi-select field.

Cloze

Tag

maps to

Nutshell

Custom Field (multi-select) or Note

lossy
Fully supported

Cloze tags on People and Companies are preserved as a custom multi-select picklist tag__c field in Nutshell. Teams with over 100 unique tags may prefer a tag-strategy decision during scoping: either a multi-select field (cleaner UI, easier filtering) or a Note record per contact listing all original tags (preserves full tag history without field length constraints). The customer chooses the strategy during discovery.

Cloze

Custom Fields

maps to

Nutshell

Custom Fields

1:1
Mapping required

Cloze custom fields on People, Companies, and Projects (text, number, date, choice field types) map to Nutshell custom fields of the equivalent type. Choice fields map to Nutshell picklist fields. We flag any deprecated or deleted custom fields in Cloze that may contain stale data and exclude them from migration to prevent clean data from being contaminated by orphaned field definitions.

Cloze

Timeline Entries

maps to

Nutshell

Activity (Call, Email, Meeting, Task)

1:1
Mapping required

Cloze Timeline records (emails, calls, texts, meetings, notes) migrate as Nutshell Activities. Call logs map to Nutshell Task with Call type; meeting records map to Nutshell Task with Meeting type; email metadata maps to Nutshell Email records linked to the Contact. Note content migrates to Nutshell Note records linked to the parent Contact, Company, or Deal. We preserve the original timestamp from Cloze as the Activity date. Raw email body content may be truncated depending on what Cloze retained; we flag this as a data completeness caveat during discovery.

Cloze

Owner

maps to

Nutshell

User

1:1
Fully supported

Cloze Owners map to Nutshell Users by email address match. We extract all distinct owner references from People, Company, and Project records and match against the destination Nutshell account's User table. Any Cloze Owner without a matching Nutshell User enters a reconciliation queue for the customer's admin to provision the corresponding user account before the final migration run.

Cloze

Campaigns

maps to

Nutshell

Custom Object (documentation only)

1:1
Mapping required

Cloze Campaigns (available only on Cloze Business Platinum) are migrated as a written record inventory, not as an active campaign engine in Nutshell. Nutshell does not include a native campaign feature, so we preserve campaign definitions (name, audience criteria, stage triggers) as a custom Report in the destination for the customer's admin to evaluate against Nutshell-compatible alternatives (e.g., email marketing platform integrations).

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.

Cloze logo

Cloze gotchas

High

Cloze API requires manual beta access approval

High

Export requires Manager or Admin role permissions

Medium

Campaigns feature gated behind Business Platinum

Medium

Real estate terminology bleeds into core objects

Nutshell logo

Nutshell gotchas

High

Contact tier limits enforced on import

Medium

No bulk API endpoint requires paginated extraction

Medium

Email sequences not exportable via API

Medium

Foundation plan disables key sales features

Pair-specific challenges

  • Cloze Campaigns have no Nutshell equivalent

    Cloze Campaigns is a marketing automation feature available only on the Business Platinum plan. Nutshell does not include a native campaign engine or sales engagement cadence feature. We preserve campaign definitions as written records and tag the affected contacts in the destination, but we cannot activate campaign logic in Nutshell. Customers relying on Cloze Campaigns should evaluate Nutshell-compatible email marketing tools (Mailchimp, HubSpot Marketing, Constant Contact) before migration to avoid a gap in automated outreach capability.

  • Cloze API beta access is required before extraction

    The Cloze API is in beta and not self-service. We coordinate with the customer to email Cloze support and request API access before extraction begins. If API access is delayed beyond the migration kickoff, we fall back to CSV and Excel exports from the Cloze UI (Settings > Import/Export) using an elevated Manager or Admin account. This fallback is functional but limits us to field data only — binary file attachments and the full email body content may be incomplete.

  • Export requires Manager or Admin permissions in Cloze

    Cloze's team-wide export functionality is restricted to Administrators and Managers by default. Users with lower roles can only export their personal view of contacts. We verify the exporting user's role during discovery and advise the customer to use or elevate an admin account for the export step. Shared Segments and Audience exports pull from the team's shared view, not individual inboxes, which is the correct scope for migration.

  • Real estate terminology normalizes but may affect stage labels

    Cloze exposes Deals, Projects, and Properties as interchangeable aliases, and the UI defaults to real estate language (Listings, Under Contract, Property Type) in many contexts. Non-real-estate teams that adopted Cloze's default labels may have stage names that reference real estate transactions (e.g., Offer Made, Inspection Contingent, Closed). We strip these during migration and replace them with neutral pipeline stage labels, but the customer should review and approve the stage label mapping before the production migration run.

  • Cloze Score and relationship metrics do not transfer

    Cloze's AI-powered relationship score (Cloze Score) is a calculated value derived from communication frequency, response times, and interaction patterns within the Cloze platform. This metric is Cloze-specific and has no equivalent in Nutshell. We do not attempt to replicate the Cloze Score calculation in Nutshell. If the team relies on this metric for prioritization, we recommend establishing a manual scoring field or evaluating a Nutshell-compatible third-party scoring integration post-migration.

Migration approach

Six steps for a successful Cloze to Nutshell data migration

  1. Discovery and export credentialing

    We audit the Cloze account for record counts across People, Companies, Projects/Deals, Segments, Tags, and Timeline volume. We verify the exporting user's role (Manager or Admin required for team-wide exports) and initiate the Cloze API beta access request via email to Cloze support. If API access is not granted within the scoping window, we prepare a CSV/Excel export workflow using the Cloze UI export tool under Settings > Import/Export. We deliver a discovery summary including record counts, custom field inventory, and stage label mapping for the customer's review.

  2. Nutshell account setup and schema design

    We verify the customer's Nutshell account and edition tier. We design the destination schema: custom fields on Contact, Company, and Deal objects (mapped from Cloze custom properties), pipeline stage values (normalized from Cloze's stage labels), and any multi-select fields for Segment and Tag preservation. Nutshell's API uses bearer token authentication; we coordinate with the customer to generate an API key from Nutshell Settings > API Access if one does not already exist.

  3. Sandbox validation and mapping sign-off

    We run a test migration into a Nutshell Sandbox or a temporary destination org using a subset of production data (typically 10-15% of records). The customer's admin reviews the migrated Contact, Company, and Deal records against the Cloze source for field accuracy, stage label correctness, and tag membership preservation. We correct any mapping errors before the production migration run. This step also validates that Nutshell's field-length limits and picklist constraints do not truncate any incoming data.

  4. Owner and User reconciliation

    We extract every distinct Owner referenced in Cloze (on People, Companies, and Projects/Deals) and match by email address against the destination Nutshell account's User list. Any unmatched Owners enter a reconciliation queue. The customer's Nutshell admin provisions any missing user accounts before the production migration begins. OwnerId references on records must be resolvable at insert time, so this step blocks the main migration run if unresolved users remain.

  5. Production migration in dependency order

    We run production migration in record-dependency order: Companies first (Hub for Account/Company lookup), then Contacts (with CompanyId resolved), then Deals (with OwnerId and related Contact/Company resolved), then custom fields and Tags/Segments as multi-select fields on the respective records. Activity metadata (calls, emails, meetings, tasks) migrates through Nutshell's REST API with rate-limit handling and exponential backoff. We emit a row-count reconciliation report after each phase before the next phase begins.

  6. Cutover, validation, and admin handoff

    We freeze Cloze write access during the cutover window, run a final delta migration of any records modified since the initial extraction, then hand the Nutshell account to the customer's admin as the system of record. We deliver the written Campaign inventory document and the Workflow/Automation rebuild list for the customer's admin to evaluate against Nutshell-compatible tools. We support a three-day post-migration hypercare window for reconciliation issues.

Platform deep dives

Context on both ends of the pair

Cloze logo

Cloze

Source

Strengths

  • Automatic logging of emails, calls, and texts without manual entry
  • Genuine team collaboration features with role-based contact sharing
  • AI relationship scoring (Cloze Score) to prioritize follow-ups
  • Strong real estate vertical with proven enterprise partnerships
  • Simple, opinionated UX that small teams can adopt quickly

Weaknesses

  • API is beta-only and requires manual approval via email to Cloze support
  • Export tools require Manager or Admin permissions — personal view exports are limited
  • Platform is heavily hardwired for real estate terminology and workflows
  • Reliability issues cause periodic failures requiring reinstalls and reconfiguration
  • Customer support is slow, with inactive community forums
Nutshell logo

Nutshell

Destination

Strengths

  • Simple, intuitive interface with minimal learning curve for sales teams new to CRM
  • Per-seat pricing is transparent and predictable, with annual billing reducing monthly cost
  • Full data export tool available for all account data including backups
  • Open JSON-RPC API allows programmatic access to all core objects
  • Native multichannel engagement (email, SMS, WhatsApp) without third-party add-ons for communication

Weaknesses

  • Reporting and analytics are considered weak, requiring manual Excel exports for detailed analysis
  • No bulk API endpoint—migration requires paginated API reads that must be rate-limited carefully
  • JSON-RPC API is less common than REST, requiring custom integration code compared to standard REST CRMs
  • Add-on costs (Forms, Nutshell IQ, Email Marketing) are per-company charges that stack on top of per-seat pricing
  • Feature restrictions on entry-level plans mean teams often need mid-tier to get basic automation

Complexity grading

How hard is this migration?

Standard CRM 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 Cloze and Nutshell.

  • 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

    Cloze: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your Cloze to Nutshell 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 Cloze to Nutshell data migrations

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

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Most Cloze to Nutshell migrations land between two and three weeks for accounts under 3,000 Contacts, 1,000 Companies, and 500 Deals with no custom objects. Migrations with complex custom field schemas, large activity histories (over 100,000 timeline records), or tag-heavy data models (over 100 unique tags) requiring multi-select field configuration move to four to six weeks because of deduplication logic, stage normalization, and Sandbox validation rounds.

Adjacent paths

Related migrations to explore

Ready when you are

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