# Edrizz vs Klock.io

The clearest difference is iOS requirement: Edrizz at 15.1 against Klock.io's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Edrizz ships an update fortnightly, Klock.io daily. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Edrizz | Klock.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/klockio/id6811347852/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | — | Free |
| Size | 35 MB | 3 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Edrizz LLC](https://appshunter.io/developer/6793586910) | [Aaron Jabamani](https://appshunter.io/developer/6811347854) |

## What reviewers say

### Edrizz

[App page](https://appshunter.io/ios/app/edrizz/id6747258031)

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

**In-app purchases:** none


### Klock.io

[App page](https://appshunter.io/ios/app/klockio/id6811347852)

This app acts as a pacing tool for UK university admissions tests like ESAT and TMUA. It times each question individually, showing students if they are ahead or behind pace, helping them manage their time effectively during exams.

**Highlights:** Individual question timing, Pacing status (ahead/behind), Per-question breakdown, Customizable exam targets, Syllabus point tagging, Live Activity on Lock Screen, Compact iPad timer window

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Edrizz free?

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

### Is Klock.io free?

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

### Do Edrizz or Klock.io have ads?

Neither Edrizz nor Klock.io shows ads.

### Which is updated more often, Edrizz or Klock.io?

Edrizz ships an update fortnightly, and Klock.io daily. Most recently, Edrizz was updated on October 6, 2026 and Klock.io on October 8, 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.*