# ONexpense vs 4Patrol

The clearest difference is update cadence: ONexpense at every 2 months against 4Patrol's every 3 months. 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.

ONexpense ships an update every 2 months, 4Patrol every 3 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ONexpense | 4Patrol |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 28 MB | 35 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ONappli](https://appshunter.io/developer/914163299) | [Public Safety Services](https://appshunter.io/developer/1794199381) |

## What reviewers say

### ONexpense

[App page](https://appshunter.io/ios/app/onexpense-expense-report/id987084344)

Streamline expense reporting for small businesses and freelancers with instant receipt capture and automated data entry. Features include OCR, VAT detection, manager approval workflows, and custom accounting exports. Enjoy legal archiving and quick team onboarding.

**Highlights:** Instant receipt capture (photos, PDFs, emails), Over 95% OCR accuracy with automatic VAT detection, One-click manager approval workflow, Custom accounting exports (CSV, Excel, API), 10-year legal archiving, Fast team onboarding

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

**In-app purchases:** none


### 4Patrol

[App page](https://appshunter.io/ios/app/4patrol/id6741440673)

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

**In-app purchases:** none


## Frequently asked questions

### Is ONexpense free?

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

### Is 4Patrol free?

4Patrol is free to download, with no in-app purchases.

### Do ONexpense or 4Patrol have ads?

Neither ONexpense nor 4Patrol shows ads.

### Which is updated more often, ONexpense or 4Patrol?

ONexpense ships an update every 2 months, and 4Patrol every 3 months. Most recently, ONexpense was updated on October 20, 2026 and 4Patrol 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.*