# WeightX vs BiteLess

The clearest difference is in-app purchases: WeightX at none against BiteLess's 2. WeightX also leads on update cadence (fortnightly vs every 8 months). On price, ads, 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. WeightX asks for nothing beyond the download.

WeightX ships an update fortnightly, BiteLess every 8 months. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | WeightX | BiteLess |
| --- | --- | --- |
| 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 | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 8 months |
| Monetization | — | Freemium |
| Size | 17 MB | 26 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Keerthanaa V M](https://appshunter.io/developer/1685893870) | [Mobtaps FZE](https://appshunter.io/developer/1745560229) |

## What reviewers say

### WeightX

[App page](https://appshunter.io/ios/app/weightx/id6738922362)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is WeightX free?

WeightX is free to download, with no in-app purchases.

### Is BiteLess free?

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

### Do WeightX or BiteLess have ads?

Neither WeightX nor BiteLess shows ads.

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

WeightX ships an update fortnightly, and BiteLess every 8 months. Most recently, WeightX was updated on November 8, 2026 and BiteLess on October 30, 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.*