# CentRail vs Expra

The clearest difference is in-app purchases: CentRail at none against Expra's 2. CentRail also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Expra sells 2 in-app purchases, starting at $3.99 per month. CentRail asks for nothing beyond the download.

CentRail ships an update weekly, Expra every 5 days. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CentRail | Expra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 69 MB | 12 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Habibullah Yousofi](https://appshunter.io/developer/1879058266) | [JIYULMOM](https://appshunter.io/developer/379186743) |

## What reviewers say

### CentRail

[App page](https://appshunter.io/ios/app/centrail-expense-tracker/id6760421151)

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

**In-app purchases:** none


### Expra

[App page](https://appshunter.io/ios/app/expra-receipt-scanner/id6765630550)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Expra Pro Monthly | $3.99 | per month |
| Expra Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is CentRail free?

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

### Is Expra free?

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

### Do CentRail or Expra have ads?

Neither CentRail nor Expra shows ads.

### Which is updated more often, CentRail or Expra?

CentRail ships an update weekly, and Expra every 5 days. Most recently, CentRail was updated on October 21, 2026 and Expra on October 8, 2026.

---

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