# BiteLess vs Calibite

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.

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.

## The numbers

| Metric | BiteLess | Calibite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/biteless-nail-biting-alert/id6743394450/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Freemium | — |
| Size | 26 MB | 58 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mobtaps FZE](https://appshunter.io/developer/1745560229) | [KD Studios](https://appshunter.io/developer/1866680849) |

## What reviewers say

### BiteLess

[App page](https://appshunter.io/ios/app/biteless-nail-biting-alert/id6743394450)

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.

**Highlights:** Real-time smartwatch alerts, AI-powered nail-biting detection, Weekly progress statistics, Customizable alert types (vibration/alarm), Unlimited tracking sessions

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Annual Subscription | $69.99 | per year |


### Calibite

[App page](https://appshunter.io/ios/app/calibite/id6757406815)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calibite Premium Monthly | $14.99 | per month |
| Premium Quarterly | $38.99 | per 3 months |
| Premium Annual | $139.99 | per year |


## Frequently asked questions

### Is BiteLess free?

BiteLess is free to download, with in-app purchases available.

### Is Calibite free?

Calibite is free to download, with in-app purchases available.

### Do BiteLess or Calibite have ads?

Calibite shows ads; BiteLess does not.

### Which is updated more often, BiteLess or Calibite?

BiteLess ships an update every 8 months, and Calibite monthly. Most recently, BiteLess was updated on October 17, 2026 and Calibite on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*