# nanogram vs App Close Challenge

The clearest difference is ratings volume: nanogram at 579 against App Close Challenge's 1. App Close Challenge's advantage is rating (5.0 vs 4.8). On price, ads, in-app purchases and monetization model there is nothing between them.

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

App Close Challenge holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: nanogram has 579 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | nanogram | App Close Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (579 ratings)](https://appshunter.io/ios/app/nanogram/id6755158260/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/app-close-challenge/id6759270944/reviews)** |
| Number of ratings | **579** | 1 |
| Positive reviews | 79.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free | Free |
| Size | 35 MB | 13 MB |
| Requires iOS | 17 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Social Platforms Inc., DE, US](https://appshunter.io/developer/1835248129) | [Donald Garbinski Jr](https://appshunter.io/developer/1876232318) |

## What reviewers say

### nanogram

[App page](https://appshunter.io/ios/app/nanogram/id6755158260)

Experience an endless stream of quick, playable games generated by AI from text prompts. Instantly jump into new challenges with simple controls and satisfying gameplay, perfect for short breaks or extended play sessions. Anyone can create and share their own games.

**Highlights:** Endless feed of playable games, AI-generated games from text prompts, Instant gameplay with simple controls, Create and share your own games, Short, satisfying game sessions, Non-repetitive gaming experience

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

**In-app purchases:** none


### App Close Challenge

[App page](https://appshunter.io/ios/app/app-close-challenge/id6759270944)

Test your reflexes by swiping away app cards as quickly as possible. Compete against the clock and others on the leaderboard in this fast-paced game of speed and precision.

**Highlights:** Close 50 app cards rapidly, Ultra-responsive swipe controls, Strict one-finger gameplay, Built-in leaderboard, Clean, iOS-inspired design, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is nanogram free?

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

### Is App Close Challenge free?

App Close Challenge is free to download, with no in-app purchases.

### Which has better reviews, nanogram or App Close Challenge?

App Close Challenge is rated higher. nanogram averages 4.8 out of 5 from 579 ratings, while App Close Challenge averages 5.0 from 1 ratings.

### Do nanogram or App Close Challenge have ads?

Neither nanogram nor App Close Challenge shows ads.

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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.*