# LungLock vs Flair Quit Tracker

The clearest difference is in-app purchases: Flair Quit Tracker at none against LungLock's 1. Flair Quit Tracker also leads on update cadence (every 5 days vs fortnightly). LungLock's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. LungLock sells 1 one-off in-app purchase. Flair Quit Tracker asks for nothing beyond the download.

LungLock ships an update fortnightly, Flair Quit Tracker every 5 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | LungLock | Flair Quit Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/lunglock-quit-vaping-for-good/id6761912290/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 51 MB |
| Requires iOS | 16 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [LIAM NEIL DOHERTY](https://appshunter.io/developer/1858088175) | [Karl Mueller](https://appshunter.io/developer/1873119451) |

## What reviewers say

### LungLock

[App page](https://appshunter.io/ios/app/lunglock-quit-vaping-for-good/id6761912290)

This app helps you quit vaping by providing real-time tools to manage cravings and gradually reduce usage. It offers a structured system to break the habit loop and track your progress, money saved, and days in control without going cold turkey.

**Highlights:** Real-time craving interruption, Gradual puff reduction system, Track days in control, Monitor money saved, Progress tracking, One-time purchase for premium features

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Access | $7.99 | one-time |


### Flair Quit Tracker

[App page](https://appshunter.io/ios/app/flair-quit-tracker/id6784683499)

**In-app purchases:** none


## Frequently asked questions

### Is LungLock free?

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

### Is Flair Quit Tracker free?

Flair Quit Tracker is free to download, with no in-app purchases.

### Do LungLock or Flair Quit Tracker have ads?

Flair Quit Tracker shows ads; LungLock does not.

### Which is updated more often, LungLock or Flair Quit Tracker?

LungLock ships an update fortnightly, and Flair Quit Tracker every 5 days. Most recently, LungLock was updated on October 24, 2026 and Flair Quit Tracker on October 31, 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.*