Best TenderOS Alternatives in 2026
Updated
20 platforms from RFP software ranked against TenderOS on the same published basis.
- 1TenderOS vs RFP360.AI
- 2TenderOS vs BidNet Direct
- 3TenderOS vs RFP Response Builder
- 4TenderOS vs RFP.ai
- 5TenderOS vs RFP.co
- 6TenderOS vs RFPilot
- 7TenderOS vs TenderWorks
- 8TenderOS vs ARCUS eRFX
- 9TenderOS vs Scanmarket eRFx
- 10TenderOS vs Responsive
- 11TenderOS vs AutoRFP.ai
- 12TenderOS vs Daliio
- 13TenderOS vs Loopio
- 14TenderOS vs Upland Qvidian
- 15TenderOS vs DeepRFP
- 16TenderOS vs eRFX Sourcing Portal
- 17TenderOS vs Ombud
- 18TenderOS vs PowerRFP
- 19TenderOS vs RFP Stack
- 21TenderOS vs Inventive AI
TenderOS alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | RFP360.AI | 7.6 | Free plan | $199/mo | API, Web |
| 2 | BidNet Direct | 7.2 | Free plan | — | Web |
| 3 | RFP Response Builder | 6.8 | No | — | Mac, Web, Windows |
| 4 | RFP.ai | 6.7 | No | €39/mo | API, Browser, Web |
| 5 | RFP.co | 6.7 | No | $24.17/mo | API, Web |
| 6 | RFPilot | 6.5 | No | $29/mo | Web |
| 7 | TenderWorks | 6.5 | No | €449/mo | Web |
| 8 | ARCUS eRFX | 6.4 | No | — | Web |
| 9 | Scanmarket eRFx | 6.2 | No | — | API, Web |
| 10 | Responsive | 6.0 | No | $833.33/mo | API, Browser, Web |
| 11 | AutoRFP.ai | 5.7 | No | $899/mo | Web |
| 12 | Daliio | 5.7 | No | — | Web |
| 13 | Loopio | 5.7 | No | — | Web |
| 14 | Upland Qvidian | 5.7 | No | — | Web |
| 15 | DeepRFP | 5.6 | No | $89/mo | Web |
| 16 | eRFX Sourcing Portal | 5.6 | No | — | Web |
| 17 | Ombud | 5.6 | No | — | Web |
| 18 | PowerRFP | 5.6 | No | — | Web |
| 19 | RFP Stack | 5.6 | No | — | Web |
| 21 | Inventive AI | 5.4 | No | — | Web |
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Questions about TenderOS alternatives
What is the best alternative to TenderOS?
RFP360.AI, number 1 in RFP software with a score of 7.6 out of 10. The others here: BidNet Direct, RFP Response Builder, RFP.ai and 16 more.
What is the best free alternative to TenderOS?
RFP360.AI is the best-ranked alternative with a free plan. 2 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.