# Innovation Loop vs kaful

The clearest difference is update cadence: kaful at every 2 days against Innovation Loop's every 6 months. kaful also leads on iOS requirement (15.1 vs 18.2). 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.

Innovation Loop ships an update every 6 months, kaful every 2 days. The most recent releases landed on October 5, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Innovation Loop | kaful |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kaful/id6751293079/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 88 MB | 14 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [California State University, Northridge](https://appshunter.io/developer/677332864) | [Maghen](https://appshunter.io/developer/377947137) |

## What reviewers say

### Innovation Loop

[App page](https://appshunter.io/ios/app/innovation-loop/id6749651668)

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

**In-app purchases:** none


### kaful

[App page](https://appshunter.io/ios/app/kaful/id6751293079)

Practice multiplication tables with timed or untimed quizzes. The app intelligently revisits your errors more frequently and tracks your learning progress. Explore interactive voice-based quiz options.

**Highlights:** Timed and untimed quizzes, Mistake repetition, Progress tracking, Voice-based quizzes, Multiplication practice

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Innovation Loop free?

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

### Is kaful free?

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

### Do Innovation Loop or kaful have ads?

Neither Innovation Loop nor kaful shows ads.

### Which is updated more often, Innovation Loop or kaful?

Innovation Loop ships an update every 6 months, and kaful every 2 days. Most recently, Innovation Loop was updated on October 5, 2026 and kaful on September 27, 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.*