Best OONH CRM Alternatives in 2026
Updated
20 platforms from sales follow-up software ranked against OONH CRM on the same published basis.
- 1OONH CRM vs Fellow
- 2OONH CRM vs Claap
- 3OONH CRM vs Oc8via
- 4OONH CRM vs OptiKratos Email
- 5OONH CRM vs ReplySequence
- 6OONH CRM vs Sybill
- 7OONH CRM vs Siro
- 8OONH CRM vs Modjo
- 10OONH CRM vs Coworker AI
- 11OONH CRM vs Lightfield
- 12OONH CRM vs Sales Seraph
- 13OONH CRM vs JOEY
- 14OONH CRM vs Callwrap
- 15OONH CRM vs FollowUpThen
- 16OONH CRM vs Queryable
- 17OONH CRM vs Scurry
- 18OONH CRM vs TwinsAI
- 19OONH CRM vs Avoma
- 20OONH CRM vs Calm AI
- 21OONH CRM vs CloseFlow
OONH CRM alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Fellow | 7.4 | Free plan | $7/mo | Android, API, Browser, iOS, Mac, Web, Windows |
| 2 | Claap | 7.3 | Free plan | €29/mo | Android, API, Browser, iOS, Mac, Web, Windows |
| 3 | Oc8via | 7.2 | Free plan | $29/mo | API, Web |
| 4 | OptiKratos Email | 7.2 | Free plan | $41/mo | API, Web |
| 5 | ReplySequence | 7.2 | Free plan | $29/mo | API, Web |
| 6 | Sybill | 7.2 | Free plan | $36/mo | API, Mac, Web |
| 7 | Siro | 6.8 | Android, API, iOS, Web | ||
| 8 | Modjo | 6.7 | API, Browser, Web | ||
| 10 | Coworker AI | 6.6 | API, Web | ||
| 11 | Lightfield | 6.6 | No | $83.25/mo | API, Web |
| 12 | Sales Seraph | 6.6 | No | $97/mo | API, Web |
| 13 | JOEY | 5.9 | Free plan | $150/mo | Android, Browser, iOS, Mac, Web, Windows |
| 14 | Callwrap | 5.8 | Free plan | $19/mo | Linux, Mac, Web, Windows |
| 15 | FollowUpThen | 5.8 | Free plan | $5/mo | Android, iOS, Web |
| 16 | Queryable | 5.8 | Free plan | $3.88/mo | self-hosted, Web |
| 17 | Scurry | 5.8 | Free plan | $79/mo | Web |
| 18 | TwinsAI | 5.8 | Free plan | $15/mo | Browser, Web |
| 19 | Avoma | 5.7 | Free plan | $19/mo | Web, iOS, Android |
| 20 | Calm AI | 5.7 | Free plan | $1.32/mo | Web |
| 21 | CloseFlow | 5.7 | $19.99/mo | Android, iOS, Web |
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Questions about OONH CRM alternatives
What is the best alternative to OONH CRM?
Fellow, number 1 in sales follow-up software with a score of 7.4 out of 10. The others here: Claap, Oc8via, OptiKratos Email and 16 more.
What is the best free alternative to OONH CRM?
Fellow is the best-ranked alternative with a free plan. 14 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.