Best Signal Alternatives in 2026
Updated
20 apps from crew scheduling software ranked against Signal on the same published basis.
- 1Signal vs HASTUS
- 2Signal vs CrewLogic
- 3Signal vs Martide
- 4Signal vs Optibus
- 5Signal vs ProVerne Crew Management System
- 7Signal vs AIMS
- 8Signal vs ISF Watchkeeper
- 9Signal vs ShipManager Crewing
- 10Signal vs Flightscape Crew Management
- 11Signal vs N-Ops & Crew
- 12Signal vs E-CMS
- 13Signal vs Jeppesen Crew Management System
- 14Signal vs COMPAS
- 15Signal vs EZ-OPUS
- 16Signal vs Ripple Crew Planning & Scheduling
- 17Signal vs CloudMoyo Crew Management
- 18Signal vs Mintra OCS HR
- 19Signal vs RadiantFleet
- 20Signal vs SISCOG CREWS
- 21Signal vs RAILSoft
Signal alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | HASTUS | 7.4 | No | — | Android, iOS, Web |
| 2 | CrewLogic | 7.3 | No | — | Android, iOS, Web, Windows |
| 3 | Martide | 7.3 | No | $249/mo | Android, iOS, Web |
| 4 | Optibus | 7.3 | No | — | Android, API, iOS, Web |
| 5 | ProVerne Crew Management System | 7.3 | No | — | Android, iOS, Web |
| 7 | AIMS | 7.2 | No | — | Android, iOS, self-hosted, Web |
| 8 | ISF Watchkeeper | 7.0 | No | — | Android, API, iOS, Mac, Web, Windows |
| 9 | ShipManager Crewing | 6.9 | No | — | Android, iOS, Web |
| 10 | Flightscape Crew Management | 6.8 | No | — | iOS, Android |
| 11 | N-Ops & Crew | 6.8 | No | — | Web, iOS, Android |
| 12 | E-CMS | 5.8 | No | — | Web |
| 13 | Jeppesen Crew Management System | 5.8 | No | — | Web |
| 14 | COMPAS | 5.6 | No | — | Android, iOS, Web |
| 15 | EZ-OPUS | 5.6 | No | — | Web |
| 16 | Ripple Crew Planning & Scheduling | 5.6 | No | — | Web |
| 17 | CloudMoyo Crew Management | 5.4 | No | — | — |
| 18 | Mintra OCS HR | 5.4 | No | — | Web |
| 19 | RadiantFleet | 5.4 | No | — | Android, iOS, Web |
| 20 | SISCOG CREWS | 5.4 | No | — | Web |
| 21 | RAILSoft | 5.3 | No | — | Web |
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Questions about Signal alternatives
What is the best alternative to Signal?
HASTUS, number 1 in crew scheduling software with a score of 7.4 out of 10. The others here: CrewLogic, Martide, Optibus and 16 more.
Is there a free alternative to Signal?
None of the 20 alternatives here publishes a free plan on its own pricing page.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.