Comparison

ReadDeep vs Reader Alive

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

Head to head
About

ReadDeep

This app enhances your reading experience by allowing you to import ebooks and engage in AI-powered discussions about their content. You can also connect your own language models for a customized interaction.

Highlights
  • Import EPUB, MOBI, AZW, AZW3 ebooks
  • Chat with AI about book content
  • Connect custom Large Language Models
  • Personalized reading experience
  • AI-powered content analysis
Features
Read full description

ReadDeep revolutionizes your reading. Import ebooks, chat with AI about the content, and connect your own Large Language Models for a truly personalized experience. Currently, ReadDeep supports EPUB, MOBI, AZW, and AZW3. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Reader Alive

Features
Read full description

Reader Alive is an AI-powered ebook reader for iPhone and iPad. Import EPUB, PDF, AZW3, and MOBI books from Files, Finder, AirDrop, Wi-Fi transfer, or iCloud Drive. Read in paged or continuous scrolling modes, tune fonts and themes, adjust size and spacing, and keep your library and reading position in sync with iCloud. Reader Alive helps books feel alive: • Translate selected text or full chapters • Listen with natural text-to-speech • Chat with a book and ask questions grounded in its content • Generate chapter summaries • Explore key ideas, characters, timelines, arguments, and action lists • Sync your library and reading progress across devices with iCloud Full translation, listening, and AI chat features require a subscription. Reader Alive is built for deep reading, foreign-language reading, study, research, and faster understanding of long books. Privacy Policy: https://readeralive.pages.dev/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ReadDeep4 screens
Reader Alive4 screens

Verdict

The call

The clearest difference is ads: ReadDeep at none against Reader Alive's shown. Reader Alive's advantage is update cadence (every 5 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ReadDeep sells 1 in-app purchase, starting at $4.99 per month and Reader Alive sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ReadDeep ships an update fortnightly, Reader Alive every 5 days. The most recent releases landed on September 11, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
ReadDeep versus Reader Alive: the parameters behind the verdict, then further details
ParameterReadDeepReader Alive
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyFortnightlyEvery 5 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size24 MB289 MB
Age rating4+4+
DeveloperJiabao SunNocoly.com Limited

In-app purchases

1 purchases

ReadDeep

Subscriptions1
  • ReadDeep AI$4.991 Month
2 purchases

Reader Alive

Subscriptions2
  • Premium Monthly$7.991 Month
  • Premium Yearly$59.991 Year

Questions

Is ReadDeep free?
ReadDeep is free to download, with in-app purchases available.
Is Reader Alive free?
Reader Alive is free to download, with in-app purchases available.
Do ReadDeep or Reader Alive have ads?
Reader Alive shows ads; ReadDeep does not.
Which is updated more often, ReadDeep or Reader Alive?
ReadDeep ships an update fortnightly, and Reader Alive every 5 days. Most recently, ReadDeep was updated on September 11, 2026 and Reader Alive on September 9, 2026.

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