Comparison

Timebound EPUB Reader vs Gloss

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

Head to head
About

Timebound EPUB Reader

Read full description

Timebound is a focused reader for your own DRM-free EPUBs โ€” and a library of thousands of free classics to fill it. Import the books you already have โ€” from Files, iCloud Drive, or AirDrop โ€” and read them in a calm, page-turning view built for long stretches. Or browse the built-in Project Gutenberg catalog and download complete, public-domain classics โ€” Austen, Melville, Shelley, and thousands more โ€” free and yours to keep. โ€ข Browse and search thousands of free public-domain books, and download them in a tap โ€ข Adjustable typography: font, size, margins, and line spacing โ€ข Light, sepia, and dark reading themes โ€ข Table of contents and tap-to-resume โ€” always back to your exact place โ€ข A tidy library with cover, list, and grid views โ€ข See your place as a percent, a book-wide position, or a chapter page No store, no accounts, no DRM โ€” just a nicer place to read the books that are already yours. Books in the catalog are provided by Project Gutenberg (gutenberg.org). Timebound is independent and is not affiliated with or endorsed by Project Gutenberg. Catalog browsing relies on Project Gutenberg's public service and may be unavailable at times or change in a future update; the reader and your own imported books always work regardless.

About

Gloss

Features
Read full description

Gloss turns anything you read into a conversation with its author. Highlight any passage โ€” in a book, a PDF, an article you saved, or your own notes โ€” and a margin note appears, explaining it more deeply in a voice informed by the author's style (or a thoughtful guide when there's no single author). Ask a follow-up and the note answers, staying right beside the text. The AI lives in the margins, never as a chat window โ€” it reads like a thoughtful annotation, beside the text. Read anything: โ€ข EPUB books (DRM-free) โ€” your files, Project Gutenberg, Standard Ebooks, author-direct. (Kindle and Apple Books DRM files aren't supported.) โ€ข PDFs โ€” papers, manuals, anything you've saved. โ€ข Articles โ€” paste a link and Gloss pulls the readable text to annotate. โ€ข Your notes โ€” write or paste text and gloss it like a book. โ€ข Select text โ†’ Gloss, Go deeper, Define, or Ask โ€” the note streams into the margin (a side column on iPad, an anchored card on iPhone). โ€ข Distraction-free reading โ€” three themes (light, sepia, dark), adjustable font, size, spacing, and margins. โ€ข Your highlights and notes are saved on your device and travel with each document. Reading is free forever. Your first 10 glosses are free; Gloss Unlimited ($5.99/month or $49.99/year) unlocks unlimited notes. Your files stay on your device โ€” only the highlighted passage and a small amount of surrounding text are sent to generate a note. Author "voices" are an AI interpretation, not the real author, and may be inaccurate. Gloss Unlimited is an auto-renewable subscription: $5.99/month or $49.99/year. Payment is charged to your Apple Account at purchase confirmation. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your Apple Account settings. Terms of Use (EULA): https://gloss.nyrai.ai/terms.html Privacy Policy: https://gloss.nyrai.ai/privacy.html

Screenshots

Timebound EPUB Reader4 screens
Gloss4 screens

Verdict

The call

The clearest difference is in-app purchases: Timebound EPUB Reader at none against Gloss's 2. Gloss's advantage is ads (none vs shown). On price, device support and iOS requirement 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. Gloss sells 2 in-app purchases, starting at $5.99 per month. Timebound EPUB Reader asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
Timebound EPUB Reader versus Gloss: the parameters behind the verdict, then further details
ParameterTimebound EPUB ReaderGloss
PriceFreeFree
Update frequencyEvery 4 daysโ€”
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS18.017.0 โ€” better
Further details โ€” not scored
Size23 MB13 MB
Age rating4+17+
DeveloperCow Cow Technologies LLCNYRAI LLC

In-app purchases

None

Timebound EPUB Reader

No in-app purchases

2 purchases

Gloss

Subscriptions2
  • Gloss Monthly$5.991 Month
  • Gloss Yearly$49.991 Year

Questions

Is Timebound EPUB Reader free?
Timebound EPUB Reader is free to download, with no in-app purchases.
Is Gloss free?
Gloss is free to download, with in-app purchases available.
Do Timebound EPUB Reader or Gloss have ads?
Timebound EPUB Reader shows ads; Gloss does not.

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