Plus AI vs QuillBot
Updated June 2026 · A structured head-to-head comparison.
The verdict
Both Plus AI and QuillBot are credible AI writing tools, and the right pick comes down to your priorities.
Choose Plus AI if you want a higher overall rating (4.7/5). AI presentations inside Google Slides and PowerPoint.
Choose QuillBot if you'd rather have a lower starting price (free - $9.99/mo) and a free plan to start on. AI paraphrasing and writing.
Plus AI vs QuillBot: side by side
| Dimension | Plus AI | QuillBot |
|---|---|---|
| Starting price | From $10/mo | Free - $9.99/moWinner |
| Free plan | No | YesWinner |
| Pricing model | Subscription | Freemium |
| Best for | Professionals, Consultants | Students, Writers |
| Platforms | Web | Web |
| Rating | 4.7/5Winner | 4.5/5 |
Plus AI key facts
- Vendor
- Plus
- Pricing
- Subscription - From $10/mo
- Free tier
- No
- Platforms
- Web
- Best for
- Professionals, Consultants
- Editor rating
- 4.7 / 5
- Founded
- 2022
- Headquarters
- San Francisco, USA
QuillBot key facts
- Vendor
- Course Hero
- Pricing
- Freemium - Free - $9.99/mo
- Free tier
- Yes
- Platforms
- Web
- Best for
- Students, Writers
- Editor rating
- 4.5 / 5
- Founded
- 2017
- Headquarters
- Chicago, IL, USA
Frequently asked questions
Is Plus AI better than QuillBot?
Neither is universally better - Plus AI edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Plus AI or QuillBot cheaper?
QuillBot is the more affordable of the two to get started, at free - $9.99/mo. Plus AI starts at from $10/mo; QuillBot starts at free - $9.99/mo.
Can Plus AI replace QuillBot?
Yes for most teams - both are AI writing tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.
Side-by-side software breakdowns and pricing changes - in your inbox monthly.