CTONE vs eBookSort
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CTONE
This smart application connects wirelessly to a hair removal device, offering real-time control over settings, personalized care plans, and detailed tutorials. It helps users track progress and provides technical support for a confident hair removal experience.
- Wireless device control
- Adjust energy intensity and flash mode
- Check remaining flash times
- Hair removal tutorials
- Personalized care plans
- Track hair removal progress
- Technical support
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CTONE APP is a smart application designed for CTONE hair removal device users, it can wirelessly connect with hair removal device, and achieve the following functions: ● Device real-time control: You can adjust the energy intensity and flash mode of hair removal device at any time through the APP, to suit different parts and needs. You can also check the remaining flash times and other information of hair removal device through the APP. ● Hair removal tutorial: The APP will provide you with detailed hair removal tutorials, including how to use hair removal device correctly, how to prepare and care for your skin, how to avoid and deal with adverse reactions, etc., to let you do hair removal with confidence. ● Care plan: The APP will customize a personalized care plan for you according to your hair removal goal and progress, remind you when to do the next flash, and help you track and record your hair removal effect. ● Technical support: If you encounter any technical problems or difficulties in using hair removal device or APP, you can contact us at any time, and we will answer and solve them for you in time.
eBookSort
Organize your digital book collections from Kindle and Apple Books. Automatically categorizes titles by genre and identifies book series for easier browsing. Your library data stays private and accessible offline.
- Automatic genre sorting
- Book series identification
- Combined library view
- Offline functionality
- On-device processing
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Your eBook Library Is a Mess Kindle shows you a flat list of everything you've ever bought. Apple Books isn't much better. No genres, no categories, no easy way to browse. Want to find that sci-fi novel you bought two years ago? Good luck scrolling. eBookSort fixes this. It reads your Kindle and Apple Books data and automatically groups everything by genre. View each library on its own or browse them as one combined collection. Setup takes about five minutes, and everything runs on your iPhone — your data never leaves your device. What it does: Sorts your Kindle and Apple Books by genre automatically, Identifies book series and reading order (Kindle only), Shows reading time, progress, and reading history (Kindle only), *Runs on-device. Cover art loads from the Apple Media service— everything else works offline.
Screenshots
Verdict
The clearest difference is price: CTONE at Free against eBookSort's $0.99. CTONE also leads on ratings volume (3 vs 1) and iOS requirement (15.6 vs 17.0). eBookSort's advantage is rating (5.0 vs 4.0). On update cadence, ads, in-app purchases and device support 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
CTONE is free to download; eBookSort costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
eBookSort holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
CTONE ships an update monthly, eBookSort fortnightly. The most recent releases landed on September 25, 2026 and September 21, 2026 respectively.
| Parameter | CTONE | eBookSort |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.0 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 266 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Chuangtong Yi Purchase Technology Co.Ltd | GoGIS LLC |
Customer experience
CTONE
eBookSort
In-app purchases
CTONE
No in-app purchases
eBookSort
No in-app purchases









