Comparison · AI writing assistants

DeepL Write vs ProWritingAid: which is better in 2026?

DeepL Write ranks higher in our list of AI writing assistants (#4 against #5, score 83.5 against 82.0), but the gap is small and the better choice depends on what you need.

How we rank Share

  • 83.5
    Editorial score
    82.0
  • 3
    Platforms
    1
  • Yes
    Free to use
    Yes
  • No
    Open source
    No

Which should you choose?

Choose DeepL Write if you want

Multilingual writing with translation in one tool.

Writing corrections and style options built into the DeepL translation tool, with a free version and a per-user Write Pro add-on. It suits people who translate and write in several languages.

Choose ProWritingAid if you want

Book-length editing with story planning.

A story canvas, plot analysis and detailed style reports, with a free plan. Premium at $30 a month is aimed at committed book writers, and the tool is less suited to short copy.

The main differences

  • Only DeepL Write runs on iOS.
  • Only DeepL Write runs on Android.

Side by side

DeepL WriteProWritingAid
Score83.582.0
Rank in list#4 of 10#5 of 10
PriceFree plan, paid upgradesFree to try; Write Pro add-on is EUR 6.99 per user a month, billed annuallyFree plan, paid upgradesFree plan; Premium $30 a month billed monthly; Premium Pro $36 a month billed monthly
Free to useYesYes
Open sourceNoNo
PlatformsWebiOSAndroidWeb, iOS, AndroidWebWeb
Made byDeepLNot stated
Main focusCorrections and style in several languagesLong-form editing
AI writing featuresYes, rewrites with style optionsNot listed
Story and plot toolsNot listedStory canvas and plot analysis
Team plansWrite Pro add-on per userNot listed
Best forMultilingual writing with translation in one toolBook-length editing with story planning
Strengths
  • Built into the DeepL translation tool
  • Corrections only or fuller style edits
  • Write Pro adapts text to an audience
  • Free plan is available
  • Story tools for planning and plot analysis
  • Detailed style and pacing reports
Limits
  • Write Pro is an add-on priced per user
  • Premium costs $30 a month billed monthly
  • Focused on book-length writing
LinksVisit site Visit site

Questions about DeepL Write vs ProWritingAid

Is DeepL Write better than ProWritingAid?
DeepL Write ranks higher in our list of AI writing assistants (#4 against #5, score 83.5 against 82.0), but the gap is small and the better choice depends on what you need. DeepL Write is best for: multilingual writing with translation in one tool. ProWritingAid is best for: book-length editing with story planning.
Which is cheaper, DeepL Write or ProWritingAid?
DeepL Write: Free to try; Write Pro add-on is EUR 6.99 per user a month, billed annually. ProWritingAid: Free plan; Premium $30 a month billed monthly; Premium Pro $36 a month billed monthly.
Do DeepL Write and ProWritingAid run on the same platforms?
DeepL Write supports Web, iOS, Android. ProWritingAid supports Web.