# nanogram vs Halfsies!

The clearest difference is in-app purchases: nanogram at none against Halfsies!'s 1. nanogram also leads on ads (none vs shown) and ratings volume (593 vs 16). Halfsies!'s advantage is review sentiment (100% vs 80%) and iOS requirement (15.0 vs 17). On price, rating, update cadence and device support there is nothing between them.

Both are free to download. Halfsies! sells 1 in-app purchase, starting at $2.99 per month. nanogram asks for nothing beyond the download.

Halfsies! holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: nanogram has 593 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 80% of nanogram's written reviews are positive against 100% of Halfsies!'s.

nanogram ships an update every 5 days, Halfsies! every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | nanogram | Halfsies! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (593 ratings)](https://appshunter.io/ios/app/nanogram/id6755158260/reviews) | **[5.0 (16 ratings)](https://appshunter.io/ios/app/halfsies/id6789426613/reviews)** |
| Number of ratings | **593** | 16 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 35 MB | 171 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [Social Platforms Inc., DE, US](https://appshunter.io/developer/1835248129) | [Salivation Inc.](https://appshunter.io/developer/925219633) |

## 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


### Halfsies!

[App page](https://appshunter.io/ios/app/halfsies/id6789426613)

Test your precision by slicing objects perfectly in half each day. Compete on global leaderboards and practice your skills in various challenging modes. Share your results and challenge friends.

**Highlights:** Daily slicing challenges, Multiple game modes, Global leaderboards, Practice mode, Shareable results, Subscription for ad removal

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Halfsies Gold | $2.99 | per month |


## Frequently asked questions

### Is nanogram free?

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

### Is Halfsies! free?

Halfsies! is free to download, with in-app purchases available.

### Which has better reviews, nanogram or Halfsies!?

Halfsies! is rated higher. nanogram averages 4.8 out of 5 from 593 ratings, while Halfsies! averages 5.0 from 16 ratings.

### Do nanogram or Halfsies! have ads?

Halfsies! shows ads; nanogram does not.

### Which is updated more often, nanogram or Halfsies!?

nanogram ships an update every 5 days, and Halfsies! every 4 days. Most recently, nanogram was updated on October 25, 2026 and Halfsies! 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.*