# nailgrow vs StopBite

The clearest difference is in-app purchases: nailgrow at none against StopBite's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. StopBite sells 3 in-app purchases, starting at $3.99 per 7 days. nailgrow asks for nothing beyond the download.

nailgrow ships an update fortnightly, StopBite every 9 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | nailgrow | StopBite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/stopbite-quit-nail-biting/id6755230351/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 63 MB | 55 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [makanai.fish](https://appshunter.io/developer/1546614193) | [Guillermo Olcina Martinez](https://appshunter.io/developer/1792872984) |

## What reviewers say

### nailgrow

[App page](https://appshunter.io/ios/app/nailgrow/id1546614191)

**Features:** macOS Compatibility

**In-app purchases:** none


### StopBite

[App page](https://appshunter.io/ios/app/stopbite-quit-nail-biting/id6755230351)

This app helps you break the nail-biting habit with a personalized 90-day plan. Track your progress with daily photos, analyze triggers, and stay motivated with a supportive companion. Achieve healthier nails and increased confidence.

**Highlights:** Personalized 90-day plan, Smart bite tracking, Daily photo diary, Comprehensive analytics, Supportive companion Biti, Intelligent reminders, Multi-language support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StopBite Pro Weekly | $3.99 | per 7 days |
| StopBite Pro Monthly | $7.99 | per month |
| StopBite Pro Lifetime | $24.49 | one-time |


## Frequently asked questions

### Is nailgrow free?

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

### Is StopBite free?

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

### Do nailgrow or StopBite have ads?

Neither nailgrow nor StopBite shows ads.

### Which is updated more often, nailgrow or StopBite?

nailgrow ships an update fortnightly, and StopBite every 9 days. Most recently, nailgrow was updated on November 7, 2026 and StopBite 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.*