Spreeder vs Keep On
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spreeder
Enhance your reading speed and comprehension with scientifically backed techniques. This app offers modes like RSVP, chunk reading, and a pacer to train your brain for more efficient information absorption. Track your progress and improve focus to read articles, books, and emails faster.
- RSVP Mode for high-speed word-by-word reading
- Chunk Reading to process multiple words at once
- Pacer Mode for rhythm and reduced regressions
- Customizable WPM settings
- Drills and challenges for focus and retention
- Progress tracking for WPM and comprehension
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Read faster. Comprehend more. Train your brain. Speed Read helps you build real reading speed with scientifically backed techniques like RSVP, pacer mode, and chunk reading. Whether you’re a student, professional, or lifelong learner, Speed Rea gives you the tools to train and improve your reading skills—day by day. Features: RSVP Mode: Read word-by-word at high speed with minimal eye movement Chunk Reading: Train your eye to process multiple words at once Pacer Mode: Develop rhythm and reduce regressions with guided scrolling Custom WPM Settings: Find your optimal speed and push it higher Drills & Challenges: Practice focus, eye span, and retention Track Your Progress: Monitor WPM gains and comprehension accuracy Why It Works: Speed reading isn’t just about going faster—it’s about training your brain to absorb information more efficiently. Speed Read’s modes are built on proven cognitive techniques used by top readers and productivity experts. Use it to: Read faster for exams or study Improve focus and reduce distractions Get through books, articles, or emails quicker Train your brain like a muscle—every day Start reading faster today. Download Speed Read and unlock your full potential. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Keep On
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Pay once for unlimited habits and every feature. No subscription, no in-app purchases. HOLD TO MARK IT DONE Each habit is a big card on Today. Hold it to mark it done. Habits with a target, like 8 glasses of water or 20 minutes of practice, fill a little at a time, so you always see how far you've come. EARN MILESTONES Your first milestone comes after one week, and more arrive as your streak grows. Each one has its own badge, ready to share. SEE EVERY STREAK Turn the cards over to open any habit's page: your current streak, your best, how often you hit your goal, every day of the year, and the next milestone to aim for. TRACK IT YOUR WAY • Check off: read, stretch, take vitamins • Avoid: no caffeine, no smoking, no late-night snacks • Target: count glasses of water, or time a practice with the built-in timer • Every day, certain days, a few days a week, weekly, every two weeks or monthly SOME HABITS TRACK THEMSELVES Connect Apple Health for steps, exercise minutes, active energy and more, or use Screen Time to stay under a daily limit on the apps you choose. Keep On marks them done for you. MISSED A DAY? Tap an earlier day at the top of Today and hold the card to fill it in. Skip a day when you need a rest, and your streak stays intact. HOME SCREEN, LOCK SCREEN AND APPLE WATCH Mark habits done from Home Screen widgets and the Apple Watch app, and see your day at a glance on the Lock Screen. REMINDERS Set a reminder for any habit, and mark it done or skip it right from the notification. PRIVATE BY DESIGN No account, no ads, no tracking. Your habits stay on your iPhone, with optional iCloud backup.
Screenshots
Verdict
The clearest difference is price: Spreeder at Free against Keep On's $4.99. Spreeder also leads on ratings volume (13 vs 1). Keep On's advantage is in-app purchases (none vs 2) and update cadence (every 2 days vs every 2 months). On rating, 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
Spreeder is free to download; Keep On costs $4.99 up front. Spreeder sells 2 in-app purchases, starting at $2.99 per 7 days. Keep On asks for nothing beyond the download.
Keep On holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Spreeder has 13 ratings behind it against 1, so its average is the more settled of the two.
Spreeder ships an update every 2 months, Keep On every 2 days. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.
| Parameter | Spreeder | Keep On |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.8 (13 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 13 — better | 1 |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Best chart rank | — | #80 — better |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 34 MB | 37 MB |
| Age rating | 4+ | 12+ |
| Developer | Jovan Milenkovic | Hyperstatic LLC |
Customer experience
Spreeder
Keep On
In-app purchases
Spreeder
- Weekly Subscription3 Days trial$2.997 Days
- Yearly Subscription$24.991 Year
Keep On
No in-app purchases









