# CheckProof vs BifAB

The clearest difference is update cadence: CheckProof at every 11 days against BifAB's every 16 months. BifAB's advantage is iOS requirement (11.0 vs 15.0). 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.

CheckProof ships an update every 11 days, BifAB every 16 months. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | CheckProof | BifAB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/checkproof/id1478261940/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 16 months |
| Monetization | Free | — |
| Size | 92 MB | 75 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Checkproof AB](https://appshunter.io/developer/974089734) | [Gemo Lagerinredningar AB](https://appshunter.io/developer/1482385922) |

## What reviewers say

### CheckProof

[App page](https://appshunter.io/ios/app/checkproof/id1478261940)

This app provides a mobile solution for businesses to create custom checklists, manage deviations, and report on facility assets. It helps ensure quality, safety, and compliance with features like offline mode and customizable reports.

**Highlights:** Customizable checklists with drag-and-drop interface, Deviation handling with photos and user assignment, Offline mode for data collection, Fluid reporting with statistics and Excel export, User permissions and notifications, External API for third-party system integration

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

**In-app purchases:** none


### BifAB

[App page](https://appshunter.io/ios/app/bifab/id1513921517)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CheckProof free?

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

### Is BifAB free?

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

### Do CheckProof or BifAB have ads?

Neither CheckProof nor BifAB shows ads.

### Which is updated more often, CheckProof or BifAB?

CheckProof ships an update every 11 days, and BifAB every 16 months. Most recently, CheckProof was updated on October 4, 2026 and BifAB on October 3, 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.*