# ICAO Reader vs Quotient Wallet

The clearest difference is update cadence: Quotient Wallet at every 3 weeks against ICAO Reader's every 5 months. Quotient Wallet also leads on iOS requirement (15.6 vs 17.6). On price, ads, 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.

ICAO Reader ships an update every 5 months, Quotient Wallet every 3 weeks. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ICAO Reader | Quotient Wallet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 24 MB | 90 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Scytales AB](https://appshunter.io/developer/1526508105) | [Dock Labs AG](https://appshunter.io/developer/1565227370) |

## What reviewers say

### ICAO Reader

[App page](https://appshunter.io/ios/app/icao-reader/id1566196586)

**In-app purchases:** none


### Quotient Wallet

[App page](https://appshunter.io/ios/app/quotient-wallet/id6473549219)

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

**In-app purchases:** none


## Frequently asked questions

### Is ICAO Reader free?

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

### Is Quotient Wallet free?

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

### Do ICAO Reader or Quotient Wallet have ads?

Neither ICAO Reader nor Quotient Wallet shows ads.

### Which is updated more often, ICAO Reader or Quotient Wallet?

ICAO Reader ships an update every 5 months, and Quotient Wallet every 3 weeks. Most recently, ICAO Reader was updated on September 30, 2026 and Quotient Wallet on October 7, 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.*