Best Mainstream AI Alternatives in 2026
Updated
20 platforms from AI writing tools ranked against Mainstream AI on the same published basis.
- 1Mainstream AI vs Frase
- 2Mainstream AI vs Wordtune
- 3Mainstream AI vs Paperpal
- 4Mainstream AI vs NEURONwriter
- 5Mainstream AI vs QuillBot
- 6Mainstream AI vs LiftUp
- 7Mainstream AI vs RightBlogger
- 8Mainstream AI vs Relato
- 9Mainstream AI vs Contents.com AI Writer
- 10Mainstream AI vs Describely
- 11Mainstream AI vs SEORise
- 12Mainstream AI vs SeoSorted
- 13Mainstream AI vs Grammarly
- 14Mainstream AI vs Penlify
- 15Mainstream AI vs TextCortex
- 16Mainstream AI vs HIX.AI
- 17Mainstream AI vs Typefully
- 18Mainstream AI vs Lyra
- 19Mainstream AI vs GazeSEO
- 20Mainstream AI vs Rytr
Mainstream AI alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Frase | 9.1 | Free plan | $19/mo | API, Browser, Web |
| 2 | Wordtune | 9.0 | Free plan | $6.99/mo | Browser, iOS, Web |
| 3 | Paperpal | 9.0 | Free plan | $12/mo | Browser, Web |
| 4 | NEURONwriter | 9.0 | Free plan | $1.58/mo | Browser, Web |
| 5 | QuillBot | 8.9 | Free plan | Android, Browser, iOS, Mac, Web, Windows | |
| 6 | LiftUp | 8.9 | Free plan | $49/mo | API, Web |
| 7 | RightBlogger | 8.8 | Free plan | $49/mo | API, Browser, Web |
| 8 | Relato | 8.8 | Free plan | Free | Web |
| 9 | Contents.com AI Writer | 8.8 | Free plan | $13/mo | API, Web |
| 10 | Describely | 8.7 | Free plan | $0.75/mo | API, Web |
| 11 | SEORise | 8.7 | Free plan | $9/mo | API, Web |
| 12 | SeoSorted | 8.7 | Free plan | $69/mo | API, Web |
| 13 | Grammarly | 8.6 | Free plan | $12/mo | Android, iOS |
| 14 | Penlify | 8.6 | $29/mo | Web | |
| 15 | TextCortex | 8.5 | Free plan | Free | Web, iOS, Android |
| 16 | HIX.AI | 8.5 | Free plan | Free | Web, Windows, Mac |
| 17 | Typefully | 8.5 | Free plan | Free | Android, API, iOS, Mac, Web |
| 18 | Lyra | 8.5 | Free plan | $39/mo | API, Web |
| 19 | GazeSEO | 8.5 | Free plan | $39/mo | Web |
| 20 | Rytr | 8.4 | Free plan | $7.50/mo | API, Browser, Web |
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Questions about Mainstream AI alternatives
What is the best alternative to Mainstream AI?
Frase, number 1 in AI writing tools with a score of 9.1 out of 10. The others here: Wordtune, Paperpal, NEURONwriter and 16 more.
What is the best free alternative to Mainstream AI?
Frase is the best-ranked alternative with a free plan. 19 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.