Side-by-side comparison · Writing & Translation
DeepL vs Jenni AI vs QuillBot
Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.
Comparing 3 tools, the maximum.
At a glance
Pick it if: Businesses that sell, support or write in more than one language, and anyone who regularly translates documents.
Pick it if: Students, academics and anyone writing reports that need real sources and properly formatted citations.
Pick it if: Students, non-native English writers and anyone who wants a paragraph cleaned up or reworded in one click.
DeepL scores highest overall, but QuillBot gives you more for your money. Which one is right comes down to what you value most.
Overview
| Attribute | DeepL | Jenni AI | QuillBot |
|---|---|---|---|
| In one line | Translates text, whole documents and live conversations, with natural-sounding results. | Helps you write essays and research papers, with real citations and PDF chat. | Rewords, fixes grammar and summarises text, with an AI checker and humaniser built in. |
| Pricing model | Freemium | Freemium | Freemium |
| Starting price | $10.49/mo | $0 | $19.95/mo |
| Free plan | Yes | Yes | Yes |
| Works with Claude Code | Yes | No | No |
Rating breakdown
Our scores out of 5. The higher bar in each row is highlighted.
| Attribute | DeepL | Jenni AI | QuillBot |
|---|---|---|---|
| Overall rating | 4.2Winner | 3.7 | 4.1 |
| Ease of useHow quickly someone non-technical gets value from it. | 5.0 | 4.0 | 5.0 |
| FeaturesHow completely it covers its own job, and how well the pieces fit together. | 4.5 | 4.0 | 4.0 |
| Output qualityHow good the results are before you fix them. | 4.0 | 3.5 | 3.5 |
| Value for moneyWhat you get for the price, including the free plan. | 3.5 | 3.0 | 4.0 |
| Speed & reliabilityHow fast it is and how often it falls over. | 4.0 | 4.0 | 4.0 |
Feature comparison
A tick means it does this today. A dash means we haven't checked.
| Attribute | DeepL | Jenni AI | QuillBot |
|---|---|---|---|
| Access & platform | |||
| Free plan | Yes | Yes | Yes |
| Mobile app | Yes | No | Yes |
| Desktop app | Yes | – | Yes |
| Browser extension | Yes | Yes | Yes |
| API access | Yes | No | No |
| Teams & business | |||
| Team workspace | Yes | Yes | Yes |
| Enterprise plan or SSO | Yes | – | – |
| Connects to other apps | Yes | Yes | Yes |
| Open source or self-hosted | No | No | No |
| AI abilities | |||
| Works with your files | Yes | Yes | Yes |
| Understands images | Yes | – | No |
| Makes images | No | No | – |
| Makes video | No | No | No |
| Writes code | No | No | No |
| Runs agents or automations | No | No | No |
| Learns your brand or style | Yes | – | Yes |
| Works in many languages | Yes | Yes | Yes |
| Capabilities score | 12/ 17 | 6/ 17 | 9/ 17 |
Pricing
Plans as listed on each vendor's site when we last checked. Confirm before you buy.
| Attribute | DeepL | Jenni AI | QuillBot |
|---|---|---|---|
| Plans | Free Free Occasional emails and short text. | Free $0 Trying it on one assignment. | Free Free Odd sentences and quick grammar checks. |
IndividualOur pick $10.49/mo, or $8.74/mo billed yearly One person translating most weeks. | PlusOur pick $30/mo, or $12/mo billed yearly Students writing most weeks. | PremiumOur pick $19.95/mo, or $99.95/yr ($8.33/mo) Anyone rewording or checking text most weeks. | |
Team $34.49/user/mo, or $28.74/user/mo billed yearly Small teams sharing glossaries. | Pro $73/mo, or $29/mo billed yearly Researchers and heavy users. | Team Per seat, billed yearly Schools and companies buying for a group. | |
Business $68.99/user/mo, or $57.49/user/mo billed yearly Teams translating all day. | |||
Enterprise Custom Large organisations with security reviews. | |||
| Which plan to pick | Start on Free. If you translate documents or customer emails every week, Individual on a yearly plan is the sweet spot and stops DeepL keeping your text. Move to Team only when several people need the same glossary. | Try Free on one piece of work. If you'll use it all semester, Plus on yearly billing is the sensible pick. Pro only makes sense if you hit Plus's monthly limits. | Stay on Free if you only reword the odd sentence. If you use it every week, the yearly Premium plan is far cheaper than paying monthly, but set a reminder before it renews because refunds after renewal are hard to get. |
Key features
| Attribute | DeepL | Jenni AI | QuillBot |
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Pros and cons
| Attribute | DeepL | Jenni AI | QuillBot |
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Who each one is for
| Attribute | DeepL | Jenni AI | QuillBot |
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Questions people ask
Which is better, DeepL, Jenni AI or QuillBot?
DeepL scores highest overall in our ratings (DeepL 4.2/5, Jenni AI 3.7/5 and QuillBot 4.1/5). DeepL is best for Translating Word, PowerPoint and PDF files with layout kept and customer emails in another language. Jenni AI is best for writing essays and research papers and adding citations in APA, MLA or Harvard. QuillBot is best for rewording a sentence or paragraph and grammar and spelling fixes.
Which is cheaper, DeepL, Jenni AI or QuillBot?
DeepL: There's a free plan, and paid plans start at $10.49/mo. Jenni AI: There's a free plan, and paid plans start at $0. QuillBot: There's a free plan, and paid plans start at $19.95/mo.
How we compare
Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.
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