EPUB & PDF Reader vs Sapling
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EPUB & PDF Reader
This app allows you to read EPUB and PDF files with automatic tracking of your reading progress, speed, and streaks. It offers a consistent reading experience for both formats and lets you save favorite quotes with reminders.
- EPUB and PDF reading
- Automatic reading statistics
- Track reading progress and streaks
- Save and revisit favorite quotes
- Offline access to books
- Consistent reading experience
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Readgio: Smart EPUB & PDF Reader with Built-in Statistics Read your own EPUB and PDF books. Your progress, speed and streaks are tracked automatically - no manual logging required. True Book Experience for EPUB & PDF: • EPUB support • PDF books displayed like real books • Same reading experience for EPUB and PDF • Import your own files • Offline access Unlike most apps, PDF files are not treated as plain documents - they are read in the same immersive reader as EPUB books. Automatic Reading Statistics: • Reading progress • Daily streaks • Reading speed • Detailed statistics • Insights into your reading habits Just read — and your data updates automatically. Save Quotes & Get Reminded: • Highlight and save your favorite quotes. • Receive gentle reminders that bring meaningful passages back to you. Revisit the ideas that matter. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Sapling
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Sapling is a focused reading app for iPhone. Import your books, documents, and PDFs — then read at your own pace, listen hands-free in audiobook mode, or let Sapling pace you word by word. Read your way Choose scrolling or paginated reading. In scrolling mode, Sapling can pace you word by word and dim everything but the lines you're reading. Adjust font, size, spacing, and theme to build your perfect reading environment. Listen, hands-free Turn any book or document into an audiobook. Sapling reads aloud with natural voices and follows along word by word, with full lock-screen and Control Center controls and background playback — so you can listen on a walk, on your commute, or with the screen off. Stay in the text Highlight passages, add notes, and drop bookmarks — all stored locally, no account required. Jump to any chapter, revisit your highlights, or search within a document from the reader menu. Build the habit Set a daily reading goal and keep your streak going. A reading-activity calendar and per-book stats — time spent, days read, reading speed — show your progress over time. Your library, your files Import EPUB, PDF, and plain text from Files or any app, including EPUBs with inline images. Sapling keeps everything private — nothing leaves your device. Features • Audiobook mode — listen to any book or document read aloud • Natural text-to-speech with voice selection • Background playback with lock-screen & Control Center controls • Word-by-word speed reading with adjustable WPM • Paginated and scrolling reading modes • Focus mode that dims around the current line • Daily reading goals, streaks, and an activity calendar • Per-book reading stats • Highlights with color and notes • Bookmarks with optional notes • In-document search • Chapter navigation • EPUB inline images • Light, dark, and sepia themes • Fully offline — no account, no tracking
Screenshots
Verdict
The clearest difference is in-app purchases: Sapling at none against EPUB & PDF Reader's 3. EPUB & PDF Reader's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads, 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
Both are free to download. EPUB & PDF Reader sells 3 in-app purchases, starting at $3.99 per month. Sapling asks for nothing beyond the download.
EPUB & PDF Reader ships an update fortnightly, Sapling every 6 weeks. The most recent releases landed on September 29, 2026 and September 25, 2026 respectively.
| Parameter | EPUB & PDF Reader | Sapling |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.5 | 18.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Anna Sadnova | Jelle Van Eyck |
In-app purchases
EPUB & PDF Reader
- Pro: monthly14 Days trial$3.991 Month
- Pro: annual14 Days trial$25.991 Year
- Pro: lifetime$39.99
Sapling
No in-app purchases









