# Monthly Expense vs TrackBay

The clearest difference is in-app purchases: Monthly Expense at none against TrackBay's 2. Monthly Expense also leads on update cadence (every 2 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. TrackBay sells 2 in-app purchases, starting at $2.99 per month. Monthly Expense asks for nothing beyond the download.

Monthly Expense ships an update every 2 weeks, TrackBay every 3 months. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Monthly Expense | TrackBay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 50 MB | 63 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [August Aeppli](https://appshunter.io/developer/1018953193) | [Thomas,Jules, Camille GESLIN](https://appshunter.io/developer/1824624423) |

## What reviewers say

### Monthly Expense

[App page](https://appshunter.io/ios/app/monthly-expense/id6746046845)

**Features:** macOS Compatibility

**In-app purchases:** none


### TrackBay

[App page](https://appshunter.io/ios/app/trackbay/id6751021688)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TrackBay Pro | $2.99 | per month |
| TrackBay Pro | $22.99 | per year |


## Frequently asked questions

### Is Monthly Expense free?

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

### Is TrackBay free?

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

### Do Monthly Expense or TrackBay have ads?

Neither Monthly Expense nor TrackBay shows ads.

### Which is updated more often, Monthly Expense or TrackBay?

Monthly Expense ships an update every 2 weeks, and TrackBay every 3 months. Most recently, Monthly Expense was updated on October 30, 2026 and TrackBay 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.*