# PocketDynoApp vs Quit Smoking Tracker SB

The clearest difference is ads: PocketDynoApp at none against Quit Smoking Tracker SB's shown. PocketDynoApp also leads on iOS requirement (13.0 vs 15.0). Quit Smoking Tracker SB's advantage is update cadence (every 4 days vs every 20 months). On price, in-app purchases and device support there is nothing between them.

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

PocketDynoApp ships an update every 20 months, Quit Smoking Tracker SB every 4 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PocketDynoApp | Quit Smoking Tracker SB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Every 4 days** |
| Size | 83 MB | 46 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Leo Angelo Marrero](https://appshunter.io/developer/1574185035) | [HAKKI MERT PEYK](https://appshunter.io/developer/1884010839) |

## What reviewers say

### PocketDynoApp

[App page](https://appshunter.io/ios/app/pocketdynoapp/id1574185033)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quit Smoking Tracker SB

[App page](https://appshunter.io/ios/app/quit-smoking-tracker-sb/id6760371415)

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

**In-app purchases:** none


## Frequently asked questions

### Is PocketDynoApp free?

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

### Is Quit Smoking Tracker SB free?

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

### Do PocketDynoApp or Quit Smoking Tracker SB have ads?

Quit Smoking Tracker SB shows ads; PocketDynoApp does not.

### Which is updated more often, PocketDynoApp or Quit Smoking Tracker SB?

PocketDynoApp ships an update every 20 months, and Quit Smoking Tracker SB every 4 days. Most recently, PocketDynoApp was updated on October 27, 2026 and Quit Smoking Tracker SB on October 31, 2026.

---

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