BiteLess vs Calibite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BiteLess
This app uses AI on your smartwatch to detect nail-biting and provides real-time vibration or alarm alerts. The companion phone app offers detailed weekly progress statistics to help you monitor and control the habit.
- Real-time smartwatch alerts
- AI-powered nail-biting detection
- Weekly progress statistics
- Customizable alert types (vibration/alarm)
- Unlimited tracking sessions
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Welcome to the BiteLess app, which automatically monitors your nail-biting actions and provides real-time alerts on your watch to help you track and reduce this habit. The app runs on a smartwatch and alerts you with a vibration or alarm if it detects nail-biting for over 1-2 seconds. The phone app also provides detailed statistics on your nail-biting habits with weekly progress. The app is based on our advanced and efficient AI models for nail-biting detection. BiteLess app leverages cutting-edge AI models trained on hand motion data in 3D space. These models are built upon our peer-reviewed research and are specifically designed to detect hand movements towards the face and analyze hand-actions performed on the face to detect nail-biting actions. Using the App - Start and stop nail-biting tracking sessions directly from your smartwatch. - Each session lasts up to one hour, and you can start unlimited sessions. - Currently, the app supports watches worn on the left wrist (the most common placement). Right-wrist support will be available in an upcoming update. Stay tuned for upcoming updates for better detection accuracy and performance with support for more hand positions. Stay in control of your nail-biting habit with AI-powered tracking and real-time alerts—all from your Apple Watch! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Calibite
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Calibite helps you log meals faster, track calories and macros, scan food, follow hydration, and understand your daily nutrition patterns. Search foods, scan meals, log custom entries, and keep your progress visible from one clean dashboard. With Calibite Premium, unlock smarter nutrition tools like Fridge to Fork, Future You, Weekly Insights, nutrient warnings, and science-based programs. Built for people who want food tracking to feel faster, clearer, and easier to stick with.
Screenshots
Verdict
The clearest difference is ads: BiteLess at none against Calibite's shown. Calibite's advantage is update cadence (monthly vs every 8 months). On price, in-app purchases, 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. BiteLess sells 2 in-app purchases, starting at $9.99 per month and Calibite sells 3 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.
BiteLess ships an update every 8 months, Calibite monthly. The most recent releases landed on October 17, 2026 and October 25, 2026 respectively.
| Parameter | BiteLess | Calibite |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 8 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 26 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Mobtaps FZE | KD Studios |
In-app purchases
BiteLess
- Monthly Subscription3 Days trial$9.991 Month
- Annual Subscription3 Days trial$69.991 Year
Calibite
- Calibite Premium Monthly$14.991 Month
- Premium Quarterly$38.993 Months
- Premium Annual$139.991 Year









