kitio.aiDeepL vs Perfect Tense
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. DeepL starts at See pricing page and Perfect Tense starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Text and document translation
- DeepL Write editing
- Real-time voice translation
- Glossaries and style rules
- Developer API
- Office and browser integrations
- Grammar and spelling API
- Embeddable JavaScript library
- Automatic corrections
- Content quality data
- Rich text editor support
| Feature | DeepL | Perfect Tense |
|---|---|---|
| Best for | AI translator for text, documents and live speech | Spelling and grammar correction API and JavaScript library |
| Category | Writing | Writing |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | See pricing page |
| Free plan | Yes | Yes |
| Made by | DeepL SE | Perfect Tense |
| Based in | Germany | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
DeepL starts at See pricing page and Perfect Tense starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Free
Free
- 50,000 characters per month
- 1 saved translation
Individual
€7.49/mo billed yearly
- 300,000 characters per month
- 3 file translations per month
- No training on your texts
- Full-page translation
Team
€24.99/user/mo billed yearly
- Per user
- 1M characters per user each month
- 20 file translations per month
- SSO and team admin
Business
€49.99/mo
- Unlimited characters
- 100 file translations per month
- Translation memory
- SCIM user provisioning
Enterprise
Contact sales
- Custom character and file limits
- Bring your own key
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
DeepL
- Natural-sounding translations
- Translates whole files, not just text
- Free API key for developers
- Paid plans keep your texts out of training
- Free version caps usage at 50,000 characters
- Few file translations on the Individual plan
- Voice minutes are capped per user each month
Perfect Tense
- Two ways to integrate
- Can fix errors with no human effort
- Free sign-up without a card
- Built for developers, not end users
- Usage billed per text area load
- Language support not stated
Which one should you choose?
Choose DeepL if you want:
- Natural-sounding translations
- Translates whole files, not just text
- Free API key for developers
Watch out: free version caps usage at 50,000 characters.
Choose Perfect Tense if you want:
- Two ways to integrate
- Can fix errors with no human effort
- Free sign-up without a card
Watch out: built for developers, not end users.
DeepL vs Perfect Tense FAQ
What is the difference between DeepL and Perfect Tense?
DeepL: AI translator for text, documents and live speech. Perfect Tense: Spelling and grammar correction API and JavaScript library. Both are writing tools.
Is DeepL or Perfect Tense cheaper?
DeepL starts at See pricing page and Perfect Tense starts at See pricing page. Check both pricing pages for current plans.
Do DeepL and Perfect Tense have free plans?
DeepL: Yes. Perfect Tense: Yes.
Who makes DeepL?
DeepL is made by DeepL SE, based in Germany.
Who makes Perfect Tense?
Perfect Tense is made by Perfect Tense, based in United States.
Which should I choose, DeepL or Perfect Tense?
Choose DeepL if you value natural-sounding translations and translates whole files, not just text. Choose Perfect Tense if you value two ways to integrate and can fix errors with no human effort.