# Stay Quit Coach vs Beyond MST Explorer

The clearest difference is iOS requirement: Stay Quit Coach at 13.0 against Beyond MST Explorer's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Stay Quit Coach ships an update every 14 months, Beyond MST Explorer every 27 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Stay Quit Coach | Beyond MST Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stay-quit-coach/id1604631896/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 14 months** | Every 27 months |
| Monetization | Free | — |
| Size | 76 MB | 158 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [US Department of Veterans Affairs (VA)](https://appshunter.io/developer/430646305) | [Palo Alto Veterans Institute for Research](https://appshunter.io/developer/1292950620) |

## What reviewers say

### Stay Quit Coach

[App page](https://appshunter.io/ios/app/stay-quit-coach/id1604631896)

This app supports individuals in their journey to quit smoking and maintain a smoke-free life. It provides educational content, coping strategies, motivational messages, and tools like a savings calculator. For best results, it's recommended to use alongside professional healthcare guidance.

**Highlights:** Information on quitting smoking, Breathing exercises, Coping plans (AARM model), Motivational messages, Medication reminders, Money-saved calculator, Resources for staying quit

**Features:** Vision Pro support

**In-app purchases:** none


### Beyond MST Explorer

[App page](https://appshunter.io/ios/app/beyond-mst-explorer/id1610165151)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Stay Quit Coach free?

Stay Quit Coach is free to download, with no in-app purchases.

### Is Beyond MST Explorer free?

Beyond MST Explorer is free to download, with no in-app purchases.

### Do Stay Quit Coach or Beyond MST Explorer have ads?

Neither Stay Quit Coach nor Beyond MST Explorer shows ads.

### Which is updated more often, Stay Quit Coach or Beyond MST Explorer?

Stay Quit Coach ships an update every 14 months, and Beyond MST Explorer every 27 months. Most recently, Stay Quit Coach was updated on November 6, 2026 and Beyond MST Explorer on November 3, 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.*