Comparison

Chat Yourself vs Ocren

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Chat Yourself

Engage in solo chat conversations to organize your thoughts and uncover new insights. This app offers AI summarization to condense your writing and allows for easy export and sharing of your content. It's designed with an intuitive interface and a strong focus on privacy, storing data solely on your device.

Highlights
  • Solo chat for thought organization
  • AI summarization for insights
  • Export content as PDF
  • Share content via SNS
  • Add location, photos, and files
  • Privacy-focused, on-device storage
Features
Read full description

Turn a conversation with yourself into time to think. Chat Yourself gives you a chat space for your own ideas, feelings and questions. You write both sides of the conversation. Follow a thought at your own pace and try a different point of view. Keep a journal, work through a question from work or study, brainstorm an idea, or write dialogue for a story. Keep conversations separate by topic and write on either side of the chat to explore different perspectives. Attach photos, web links, files and locations. Search saved messages and choose whether to display dates and times. Write and save your own summaries, then read and edit them later. Export conversations as PDFs to save on your device or print. An optional Premium subscription includes ad removal and an app lock. Start with whatever is on your mind.

About

Ocren

Features
Read full description

A reading-notes app that keeps the passages that stayed with you, just by taking a photo. Tap Add and the camera opens right away. Photograph the page and select the part you want. Ocren recognizes Japanese (vertical or horizontal) and English text and saves it to your shelf. No retyping. ā–  Photograph a page, keep a memo • Tap Add for the camera → select the area → the text is transcribed automatically • From the camera screen you can also pick a photo from your library or type instead • A passage that runs onto the next page: photograph the next page too and keep it as one memo • Several memos from one photo: select one area after another • The page number is read from the photo, too • The recognized text is kept as it is; whether to correct it is up to you • Add your thoughts (a note), the page number, and one of 7 colored flags to each memo ā–  Recognition stays on your device • All text recognition runs on your iPhone • Neither your photos nor the recognized text are sent anywhere • Works without a connection, even in airplane mode ā–  Your own bookshelf • Your covers stand on a wooden shelf, and you can see at a glance what you want to read, are reading, and have read • Add books by scanning the ISBN barcode or searching by title or author • Track each book as Want to read, Reading, or Read • Keep memos for each book, and search the memos inside ā–  So you don't forget • Quote of the day brings back one of your memos at random • A daily reminder delivers a passage at the time you choose • Look back on books read, memos saved, and your progress over time in charts ā–  From everyone's bookshelves • Rankings compiled from readers' bookshelves • See the most shelved books, the books with the most memos, the books most finished this month, and the most wanted books • Who added a book is never shown ā–  Make a quote card and share it • Turn a favorite passage into a quote card with the book's title and author • Use paper, wood, or one of your own photos or videos as the background (drag and pinch to frame it) • A video background exports as a video with your card on top (the first 15 seconds). A photo can also become a 10-second video with a slow zoom • Choose the typeface, text color, size and position, and a black or white veil • 4:5, 9:16 (Stories) or 1:1. Share straight to Instagram, X, and more • The photos and videos you choose never leave your device ā–  Safe when you change phones • Sign in with Apple or Google • Your books and memos are saved to your account and carry over to a new phone Available in Japanese and English. Catch the moment a book moves you, right when it happens. • Ads are shown. Purchasing "Remove Ads" (monthly or yearly) hides them • Terms of Use: https://ocren.info/terms/ • Privacy Policy: https://ocren.info/privacy/

Screenshots

Chat Yourself4 screens
Ocren3 screens

Verdict

The call

The clearest difference is iOS requirement: Chat Yourself at 15.1 against Ocren's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Chat Yourself sells 1 in-app purchase, starting at $0.99 per month and Ocren sells 2 in-app purchases, starting at $0.79 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chat Yourself ships an update fortnightly, Ocren every 9 days. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

Scorecard1 real difference Ā· 7 level
Chat Yourself versus Ocren: the parameters behind the verdict, then further details
ParameterChat YourselfOcren
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyFortnightlyEvery 9 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size46 MB117 MB
Age rating4+4+
DeveloperBrain Bloom LLC.YenSense, Inc.

In-app purchases

1 purchases

Chat Yourself

Subscriptions1
  • Premium Monthly3 Days trial$0.991 Month
2 purchases

Ocren

Subscriptions2
  • Remove Ads (Monthly)$0.791 Month
  • Remove Ads (Yearly)$5.991 Year

Questions

Is Chat Yourself free?
Chat Yourself is free to download, with in-app purchases available.
Is Ocren free?
Ocren is free to download, with in-app purchases available.
Do Chat Yourself or Ocren have ads?
Both Chat Yourself and Ocren show ads.
Which is updated more often, Chat Yourself or Ocren?
Chat Yourself ships an update fortnightly, and Ocren every 9 days. Most recently, Chat Yourself was updated on November 12, 2026 and Ocren on November 9, 2026.

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