Readzy vs FLOOX reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Readzy
This app helps you improve your reading speed through interactive exercises. It offers a library of books across various categories and allows you to set your desired reading pace. An optional premium subscription unlocks all content and removes ads.
- Speed reading training
- Adjustable reading speed
- Tap to read functionality
- Automatic bookmarking
- Library of books
- Premium content access
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Readzy will help you learn to read faster! Are you a slow reader that would like to read faster, well if you download and use Readzy we will train you to read faster than the average person. We give you books to read in all different categories so we're sure you'll find something to read that you like. Once you select a book, set the speed you'd like to read it and 'TAP THE WORD' to start reading, you can also tap the screen to stop reading. We will automatically bookmark the last word you read. No need to worry about looking your spot again. Upgrade to Readzy Premium Access for premium features including - Access to all content, Access to all new content, No Ads, No Time Limits & Access to all new features ----------------------------------- SUBSCRIPTION PRICING AND TERMS Monthly Subscription - $4.99/month. Trial Subscription - $2.99/week after 3 days trial. If you choose to purchase Readzy Premium Access, payment will be charged to your iTunes account, and your account will be charged for renewal within the 24 hours before the current period ends. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. The current Readzy Premium Access subscription price starts at $2.99/week. Prices are in US dollars, may vary in countries other than the US, and are subject to change without notice. No cancellation of the current subscription is allowed during the active subscription period. If you don’t choose to purchase Readzy Premium Access, you can simply continue using Readzy for free. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: http://readzy.com.au/privacy Terms of Use: http://readzy.com.au/terms
FLOOX reader
This app uses the RSVP method to significantly increase reading speed and comprehension. It presents words one at a time, making reading more engaging and less tiring on the eyes. Regular use can improve overall reading habits and concentration.
- RSVP speed reading method
- Supports EPUB, MOBI, FB2, PDF, TXT, HTML
- Automatic link loading
- Adjustable reading speed and delays
- Contextual word display
- Customizable colors and RTL support
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Have you ever wanted to read some book, but it felt like it needed too much time and was simply boring? FLOOX will make reading much faster and much more fun (once you get a hang of it ;) It is based on RSVP (Rapid Serial Visual Presentation) method, which has been scientifically proven to increase the reading speed by 33% while retaining the same comprehension level (G. Öquist, M. Goldstein). While most speed-reading techniques require a lot of self-discipline to keep a high speed, FLOOX keeps the speed you choose, so that you can relax and concentrate on the meaning. Reading becomes like watching a movie, while remaining a great exercise for your brain. Since words on the screen are always moving and grabbing your attention, concentrating on reading is also much easier than for a static text, where your mind tends to wonder away because there is no action. The basis of any speed reading is to reduce the vocalization: understand the words without pronouncing them with your internal voice; and FLOOX helps you achieve this. So your regular reading will also improve after using FLOOX! Besides, since you only need to see one word a time, you can use a much larger font and hold the device farther away, which is less tiring on your eyes and saves your vision. Remember: this method requires a skill. You can truly appreciate it only after practicing it for a couple of weeks. + Supports EPUB, MOBI, FB2, PDF, TXT and HTML files, Copy-Paste and Sharing. There are many websites to convert other formats to EPUB or FB2. + When pasting or sharing links, they are loaded automatically, so you can read the news or Wikipedia using FLOOX + See the remaining time to finish the book and the estimated speed (words per minute) + Easily increase/decrease speed or fine-tune all delays to make it behave exactly as you want + See the words surrounding the current words, to roughly understand the context and look ahead or behind when needed + Set colors you like + Right-to-Left support + Chinese and Japanese languages support You can purchase a 1-year AD-FREE subscription! Terms of Use: http://astrate.ch/terms_of_use_floox_free.html
Screenshots
Verdict
The clearest difference is review sentiment: FLOOX reader at 100% against Readzy's 50%. FLOOX reader also leads on rating (4.8 vs 4.3). Readzy's advantage is update cadence (every 3 days vs every 9 months) and iOS requirement (9.0 vs 13.0). On price, ratings volume, ads and in-app purchases 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. Readzy sells 2 in-app purchases, starting at $2.99 per 7 days and FLOOX reader sells 1 in-app purchase, starting at $3.99 per year. Whichever you choose, the download price is not the number that matters.
FLOOX reader holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews point the same way: 50% of Readzy's written reviews are positive against 100% of FLOOX reader's.
Readzy ships an update every 3 days, FLOOX reader every 9 months. The most recent releases landed on September 9, 2026 and August 10, 2026 respectively.
| Parameter | Readzy | FLOOX reader |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) | 4.8 (5 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 | 5 — better |
| Update frequency | Every 3 days — better | Every 9 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 5 MB | 37 MB |
| Age rating | 9+ | 4+ |
| Developer | App Studio Pty Ltd | Anton Lastochkin |
Customer experience
Readzy
FLOOX reader
In-app purchases
Readzy
- Free Trial3 Days trial$2.997 Days
- Monthly Access$3.991 Month
FLOOX reader
- FLOOX without advertisements$3.991 Year





