# Postal Codes International vs Expense Tracker

The clearest difference is in-app purchases: Postal Codes International at none against Expense Tracker's 2. Expense Tracker's advantage is update cadence (every 2 months vs every 4 months) and iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Expense Tracker sells 2 in-app purchases, starting at $3.99 per 7 days. Postal Codes International asks for nothing beyond the download.

Postal Codes International ships an update every 4 months, Expense Tracker every 2 months. The most recent releases landed on August 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Postal Codes International | Expense Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 8 MB | 7 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gerhard Lentschik](https://appshunter.io/developer/629988041) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Postal Codes International

[App page](https://appshunter.io/ios/app/postal-codes-international/id1662264053)

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

**In-app purchases:** none


### Expense Tracker

[App page](https://appshunter.io/ios/app/expense-tracker-scan-receipts/id6772274809)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $19.99 | per year |


## Frequently asked questions

### Is Postal Codes International free?

Postal Codes International is free to download, with no in-app purchases.

### Is Expense Tracker free?

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

### Do Postal Codes International or Expense Tracker have ads?

Neither Postal Codes International nor Expense Tracker shows ads.

### Which is updated more often, Postal Codes International or Expense Tracker?

Postal Codes International ships an update every 4 months, and Expense Tracker every 2 months. Most recently, Postal Codes International was updated on August 17, 2026 and Expense Tracker on September 10, 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.*