# Inko vs Double It Challenge

The clearest difference is ads: Inko at none against Double It Challenge's shown. Inko also leads on update cadence (every 3 days vs every 3 weeks) and monetization model (free vs ad-supported). 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.

Inko ships an update every 3 days, Double It Challenge every 3 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Inko | Double It Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/double-it-challenge/id6504582666/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 216 MB | 39 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alessandro Esposito Vulgo Gigante](https://appshunter.io/developer/1732005156) | [Dogfish Technologies, LLC](https://appshunter.io/developer/1197710360) |

## What reviewers say

### Inko

[App page](https://appshunter.io/ios/app/inko-the-jumping-drop/id6479921556)

Navigate a simple endless runner game, guiding a character through notebook lines while avoiding obstacles. Collect items to grow larger and unleash ink waves to clear the path. Compete with friends on the leaderboard in this offline-friendly experience.

**Highlights:** Simple endless run gameplay, Collect doodles to grow, Ink wave power-ups, Beat your high score, Compete with friends on leaderboard, Offline play supported

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

**In-app purchases:** none


### Double It Challenge

[App page](https://appshunter.io/ios/app/double-it-challenge/id6504582666)

This is a puzzle game that combines luck and strategy. Players make strategic moves with numbered circles to achieve high scores. It's an addictive experience that's hard to put down.

**Highlights:** Strategic numbered circle movements, Addictive puzzle gameplay, Score-based challenges, Share results with friends

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Inko free?

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

### Is Double It Challenge free?

Double It Challenge is free to download, with no in-app purchases.

### Do Inko or Double It Challenge have ads?

Double It Challenge shows ads; Inko does not.

### Which is updated more often, Inko or Double It Challenge?

Inko ships an update every 3 days, and Double It Challenge every 3 weeks. Most recently, Inko was updated on October 19, 2026 and Double It Challenge on October 24, 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.*