# Cert Checker vs HV Bels

The clearest difference is update cadence: HV Bels at every 2 months against Cert Checker's every 4 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.

Cert Checker ships an update every 4 months, HV Bels every 2 months. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Cert Checker | HV Bels |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 20 MB | 46 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Verein Österreichisches Sprachdiplom Deutsch](https://appshunter.io/developer/1709478661) | [Idwell GmbH](https://appshunter.io/developer/1269662593) |

## What reviewers say

### Cert Checker

[App page](https://appshunter.io/ios/app/cert-checker/id6469114252)

**In-app purchases:** none


### HV Bels

[App page](https://appshunter.io/ios/app/hv-bels/id6673904691)

**In-app purchases:** none


## Frequently asked questions

### Is Cert Checker free?

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

### Is HV Bels free?

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

### Do Cert Checker or HV Bels have ads?

Neither Cert Checker nor HV Bels shows ads.

### Which is updated more often, Cert Checker or HV Bels?

Cert Checker ships an update every 4 months, and HV Bels every 2 months. Most recently, Cert Checker was updated on October 7, 2026 and HV Bels on October 16, 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.*