# AB Chance vs Quiet Reserve

The clearest difference is price: AB Chance at Free against Quiet Reserve's $1.39. AB Chance also leads on in-app purchases (none vs 1) and update cadence (daily vs every 5 months). On ads, device support and iOS requirement there is nothing between them.

AB Chance is free to download; Quiet Reserve costs $1.39 up front. Quiet Reserve sells 1 one-off in-app purchase. AB Chance asks for nothing beyond the download.

AB Chance ships an update daily, Quiet Reserve every 5 months. The most recent releases landed on October 25, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | AB Chance | Quiet Reserve |
| --- | --- | --- |
| Price | **Free** | $1.39 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 months |
| Size | 4 MB | 10 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | +4 | 4+ |
| Developer | [Alexander Berkovich](https://appshunter.io/developer/1460157188) | [Makoto Fukuoka](https://appshunter.io/developer/1817908735) |

## What reviewers say

### AB Chance

[App page](https://appshunter.io/ios/app/ab-chance/id6467501907)

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

**In-app purchases:** none


### Quiet Reserve

[App page](https://appshunter.io/ios/app/quiet-reserve/id6775229100)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quiet Reserve+ | $5.99 | one-time |


## Frequently asked questions

### Is AB Chance free?

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

### Is Quiet Reserve free?

Quiet Reserve costs $1.39, and also offers in-app purchases.

### Do AB Chance or Quiet Reserve have ads?

Neither AB Chance nor Quiet Reserve shows ads.

### Which is updated more often, AB Chance or Quiet Reserve?

AB Chance ships an update daily, and Quiet Reserve every 5 months. Most recently, AB Chance was updated on October 25, 2026 and Quiet Reserve on November 5, 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.*