# StopBite vs NailFree

StopBite and NailFree are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. StopBite sells 4 one-off in-app purchases and NailFree sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | StopBite | NailFree |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nailfree/id6761150154/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 13 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [JUNICHI WATANABE](https://appshunter.io/developer/1837543582) | [Jason Culbertson](https://appshunter.io/developer/993459262) |

## What reviewers say

### StopBite

[App page](https://appshunter.io/ios/app/stopbite-stop-biting-nails/id6751919250)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Regret Tip (Small) | $0.99 | one-time |
| Regret Tip (Medium) | $1.99 | one-time |
| Pro Plan(Lifetime) | $1.99 | one-time |
| Regret Tip (Large) | $2.99 | one-time |


### NailFree

[App page](https://appshunter.io/ios/app/nailfree/id6761150154)

This app helps you break the nail-biting habit using proven behavioral therapy. It builds awareness of triggers and guides you to replace the urge with a positive action, supported by science and tracking tools.

**Highlights:** Habit Reversal Training (HRT), Personalized identity work, 60-second urge interception, Daily science facts, Streak tracking with milestones, Progress photos, Apple Watch app integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NailFree Pro | $4.99 | per month |
| NailFree Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is StopBite free?

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

### Is NailFree free?

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

### Do StopBite or NailFree have ads?

Neither StopBite nor NailFree shows ads.

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

StopBite ships an update every 3 weeks, and NailFree every 3 weeks. Most recently, StopBite was updated on October 6, 2026 and NailFree on October 3, 2026.

---

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