# QuietMe vs CertTracker

The clearest difference is ads: QuietMe at none against CertTracker's shown. QuietMe also leads on update cadence (daily vs fortnightly). CertTracker's advantage is iOS requirement (15.1 vs 17.0). On price, 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.

QuietMe ships an update daily, CertTracker fortnightly. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | QuietMe | CertTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (8 ratings)](https://appshunter.io/ios/app/quietme-call-blocker/id6535681108/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Fortnightly |
| Monetization | Free | — |
| Size | 1 MB | 102 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Supagarn Pattananuchart](https://appshunter.io/developer/1488328374) | [Hasan Alhosani](https://appshunter.io/developer/6792347287) |

## What reviewers say

### QuietMe

[App page](https://appshunter.io/ios/app/quietme-call-blocker/id6535681108)

This app helps you block unwanted calls and spam with powerful features like blocking number ranges and creating allow lists for important contacts. It offers customizable settings and global support for a quieter phone experience.

**Highlights:** Block unwanted calls and spam, Allow important contacts, Manage multiple numbers efficiently, Customizable blocking settings, Share contacts to block instantly, Global number support, High capacity blocking

**In-app purchases:** none


### CertTracker

[App page](https://appshunter.io/ios/app/certtracker-track-certificate/id6792347285)

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

**In-app purchases:** none


## Frequently asked questions

### Is QuietMe free?

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

### Is CertTracker free?

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

### Do QuietMe or CertTracker have ads?

CertTracker shows ads; QuietMe does not.

### Which is updated more often, QuietMe or CertTracker?

QuietMe ships an update daily, and CertTracker fortnightly. Most recently, QuietMe was updated on October 24, 2026 and CertTracker on October 9, 2026.

---

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