Comparison

WhatToRead Recommendations vs Mood Reader

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

Head to head
About

WhatToRead Recommendations

Features
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Whattoread โ€” finds a book you're sure to love! It helps you find something to read based solely on your tastes using a unique recommendation system! How does it work? You swipe through book cards, like the ones you like, and save the ones you want to read. The system analyzes your choices and finds users with similar interests, suggesting books they've rated.

About

Mood Reader

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Mood Reader is a book recommendation app that starts from a different question. Not what other people rated a book. Not what an algorithm decided is popular right now. It asks what a reader is in the mood for โ€” in plain language โ€” and returns books that match the shape of that answer. โ€” Three things it does 01. Semantic prompts Describe what to read in plain language. "Something quiet and observant." "A romance that isn't formulaic." "Whatever will pull me out of a slump." Mood Reader returns books that match the description, ranked by fit to taste rather than by crowd rating. 02. Self Portrait A written reading of the reader โ€” generated from the shape of a library and the reflections left along the way. Not a personality quiz. Not a genre list. Not a score. A close reading of what books, together, reveal about a reader. 03. Ambient recommendations As a library grows and one-sentence reflections accumulate, Mood Reader learns and surfaces books that fit what comes next. Every recommendation arrives with a short rationale for why it fits. โ€” An independent app, built to be worth using No investors. No acquisition target. No ad SDKs, no analytics tools, no advertising identifiers. Mood Reader stores what a reader tells it, and nothing else. Reading history stays with the person who created it. Built by one person in Washington State. โ€” Import from what already exists Full library imports work from Goodreads exports and Kindle libraries. Shelf photos work as a fast on-ramp. Ten favorite books is enough to start recommending. Deeper imports sharpen the results but aren't required. โ€” Reflections instead of star ratings Star ratings summarize a book but don't say much about a reader. A one-sentence reflection ("surprised me by how much I cared about the sister") gives Mood Reader far more signal than five stars alone. Reflections stay in the reader's Master Library and shape both Self Portrait and future recommendations. โ€” Free at launch. iOS 18 or later. iPhone only. Support: hello@moodreaderapp.com

Screenshots

WhatToRead Recommendations4 screens
Mood Reader4 screens

Verdict

The call

The clearest difference is iOS requirement: WhatToRead Recommendations at 15.6 against Mood Reader's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference ยท 5 level
WhatToRead Recommendations versus Mood Reader: the parameters behind the verdict, then further details
ParameterWhatToRead RecommendationsMood Reader
PriceFreeFree
Update frequencyโ€”Every 5 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS15.6 โ€” better18.0
Further details โ€” not scored
Size65 MB8 MB
Age rating12+4+
DeveloperSemen ShchepetovNick Shadel

In-app purchases

None

WhatToRead Recommendations

No in-app purchases

None

Mood Reader

No in-app purchases

Questions

Is WhatToRead Recommendations free?
WhatToRead Recommendations is free to download, with no in-app purchases.
Is Mood Reader free?
Mood Reader is free to download, with no in-app purchases.
Do WhatToRead Recommendations or Mood Reader have ads?
Neither WhatToRead Recommendations nor Mood Reader shows ads.

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