CRM
Twenty's 2.42 patch cycle exposes the friction of rapid open-source enterprise iteration.
Alternatives · CRM software
Nutshell alternatives
The best Nutshell alternatives in CRM software, ranked by Sparkpulse's velocity_score.
Updated Sep 25, 2026
Looking for the best alternatives to Nutshell? Sparkpulse tracks and ranks 12 alternatives in CRM software by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Nutshell shipped 0 meaningful updates in the last 30 days and carries a velocity score of 2.5 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About Nutshell
Nutshell is shipping full-stack CRM depth—behavioral email sequences, quota management, and QuickBooks integration—at an unusually fast pace.
Nutshell has been shipping multiple significant features per week through August 2026: behavioral email sequences (Smart Sequences that branch based on recipient action), per-user quota management, real calendar invitation sending with video conferencing links, improved QuickBooks integration, RingCentral SMS sync, and numeric custom fields that actually sort and filter correctly. This is not a cadence of maintenance; it's a product team executing a defined roadmap with real shipping velocity.
Velocity 2.5 · Last update 1h ago
Top 12 alternatives to Nutshell
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
CRM
Twenty is patching v2.42 after a dense v2.41 that shipped a desktop app, app-owned messaging, and a public Agent Skills catalog.
CRM
folk CRM adds EU data residency and tasks in an active shipping month
CRM
Close rebuilds telephony for voice agents and embeds Chloe across every CRM surface
CRM
Lime Connect adds time-based workflow triggers and interactive UI elements for its AI Agent, deepening its bet on AI-augmented customer communication.
CRM
Easy!Appointments 1.6 lands video conferencing, GDPR tools, and a serious security overhaul across its CalDAV and booking stack.
CRM
Streak wires automations to email and call activity, turning Gmail CRM into an event-driven workflow engine.
CRM
Folk launched an MCP server and a mobile app in the same summer — two distinct distribution bets at once.
CRM
Thryv's feed is a marketing blog; the product news hides between the SEO posts.
CRM
Weflow is moving its reporting inside Salesforce rather than asking reps to leave it.
CRM
Streak doubles down on LLM-native CRM with Claude connector and expanded MCP write capabilities.
CRM
Membrain's recent changelog is editorial content only — no product releases visible
Nutshell vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| Nutshell (baseline) | 2.5 | 0 | crmsales-automationemail-marketing | Email Marketing Smart Sequences |
| Twenty | 8.8 | 0 | open-source-crmenterprise-reliabilityworkflow-automation | — |
| Twenty | 7.5 | 0 | open-source-crmagentic-workflowsdeveloper-platform | — |
| Folk | 6.3 | 1 | crmai-integrationmcp | Your data, closer to home 🇪🇺 |
| Close CRM | 6.3 | 1 | ai-assistantcrmtelephony | Phone Number Management |
| Lime Connect | 6.3 | 0 | customer-messagingai-agentsworkflow-automation | Lime Connect adds time-based workflow triggers and interactive AI Agent UI elements |
| Easy!Appointments | 6.3 | 1 | open-sourceschedulingcaldav | Easy!Appointments 1.6.1-beta.1: Security hardening and CalDAV polish |
| Streak | 6.3 | 1 | crmgmailautomation | ⚡️ Automations can now trigger on new emails, calls, and meeting notes |
| Folk | 6.3 | 1 | crmmcpmobile | folk MCP turns interactions into insight |
| Thryv | 6.3 | 0 | local-seoai-searchlead-scoring | — |
| Weflow | 6.3 | 0 | revenue-operationssalesforceactivity-capture | The Weflow Analytics Suite directly in Salesforce |
| Streak | 5.0 | 0 | crmllm-integrationmcp | 🤖 Add Streak as a Claude connector |
| Membrain | 5.0 | 0 | sales-crmb2b-salessales-management | — |
The 12 best Nutshell alternatives, in depth
1. Twenty · velocity 8.8
Twenty's 2.42 patch cycle exposes the friction of rapid open-source enterprise iteration.
Its velocity score of 8.8/10 reflects longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Twenty focuses on open source crm, enterprise reliability and workflow automation.
Twenty and Nutshell have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
2. Twenty · velocity 7.5
Twenty is patching v2.42 after a dense v2.41 that shipped a desktop app, app-owned messaging, and a public Agent Skills catalog.
Its velocity score of 7.5/10 reflects longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Twenty focuses on open source crm, agentic workflows and developer platform.
Twenty and Nutshell have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
3. Folk · velocity 6.3
Folk CRM adds EU data residency and tasks in an active shipping month.
Over the last 30 days Folk shipped 1 meaningful update vs Nutshell's 0, most recently “Your data, closer to home 🇪🇺”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Folk focuses on crm, ai integration and mcp.
Over the last 30 days Folk has been shipping faster than Nutshell — a point in its favour if release momentum matters to you.
4. Close CRM · velocity 6.3
Close rebuilds telephony for voice agents and embeds Chloe across every CRM surface.
Over the last 30 days Close CRM shipped 1 meaningful update vs Nutshell's 0, most recently “Phone Number Management”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Close CRM focuses on ai assistant, crm and telephony.
Over the last 30 days Close CRM has been shipping faster than Nutshell — a point in its favour if release momentum matters to you.
Full Close CRM trajectory → · Compare Nutshell vs Close CRM →
5. Lime Connect · velocity 6.3
Lime Connect adds time-based workflow triggers and interactive UI elements for its AI Agent, deepening its bet on AI-augmented customer communication.
Its velocity score of 6.3/10 reflects longer-term release cadence; its most recent meaningful update was “Lime Connect adds time-based workflow triggers and interactive AI Agent UI elements”.
Where Nutshell leans on crm, sales automation and email marketing, Lime Connect focuses on customer messaging, ai agents and workflow automation.
Lime Connect and Nutshell have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Lime Connect trajectory → · Compare Nutshell vs Lime Connect →
6. Easy!Appointments · velocity 6.3
Easy!Appointments 1.6 lands video conferencing, GDPR tools, and a serious security overhaul across its CalDAV and booking stack.
Over the last 30 days Easy!Appointments shipped 1 meaningful update vs Nutshell's 0, most recently “Easy!Appointments 1.6.1-beta.1: Security hardening and CalDAV polish”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Easy!Appointments focuses on open source, scheduling and caldav.
Over the last 30 days Easy!Appointments has been shipping faster than Nutshell — a point in its favour if release momentum matters to you.
Full Easy!Appointments trajectory → · Compare Nutshell vs Easy!Appointments →
7. Streak · velocity 6.3
Streak wires automations to email and call activity, turning Gmail CRM into an event-driven workflow engine.
Over the last 30 days Streak shipped 1 meaningful update vs Nutshell's 0, most recently “⚡️ Automations can now trigger on new emails, calls, and meeting notes”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Streak focuses on crm, gmail and automation.
Over the last 30 days Streak has been shipping faster than Nutshell — a point in its favour if release momentum matters to you.
8. Folk · velocity 6.3
Folk launched an MCP server and a mobile app in the same summer — two distinct distribution bets at once.
Over the last 30 days Folk shipped 1 meaningful update vs Nutshell's 0, most recently “folk MCP turns interactions into insight”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Folk focuses on crm, mcp and mobile.
Over the last 30 days Folk has been shipping faster than Nutshell — a point in its favour if release momentum matters to you.
9. Thryv · velocity 6.3
Thryv's feed is a marketing blog; the product news hides between the SEO posts.
Its velocity score of 6.3/10 reflects longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Thryv focuses on local seo, ai search and lead scoring.
Thryv and Nutshell have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
10. Weflow · velocity 6.3
Weflow is moving its reporting inside Salesforce rather than asking reps to leave it.
Its velocity score of 6.3/10 reflects longer-term release cadence; its most recent meaningful update was “The Weflow Analytics Suite directly in Salesforce”.
Where Nutshell leans on crm, sales automation and email marketing, Weflow focuses on revenue operations, salesforce and activity capture.
Weflow and Nutshell have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
11. Streak · velocity 5.0
Streak doubles down on LLM-native CRM with Claude connector and expanded MCP write capabilities.
Its velocity score of 5.0/10 reflects longer-term release cadence; its most recent meaningful update was “🤖 Add Streak as a Claude connector”.
Where Nutshell leans on crm, sales automation and email marketing, Streak focuses on crm, llm integration and mcp.
Streak and Nutshell have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
12. Membrain · velocity 5.0
Membrain's recent changelog is editorial content only — no product releases visible.
Its velocity score of 5.0/10 reflects longer-term release cadence.
Where Nutshell leans on crm, sales automation and email marketing, Membrain focuses on sales crm, b2b sales and sales management.
Membrain and Nutshell have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Frequently asked questions
What are the best alternatives to Nutshell?
The top Nutshell alternatives we currently track in CRM software are Twenty, Twenty, Folk, Close CRM, Lime Connect, ranked by recent ship velocity.
How is this list of Nutshell alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare Nutshell directly with one of these alternatives?
Yes — every card has a "Compare with Nutshell" link to a side-by-side /compare page.