# NineSeconds vs Bus Loop

The clearest difference is ads: NineSeconds at none against Bus Loop's shown. Bus Loop's advantage is update cadence (fortnightly vs every 14 months) and iOS requirement (13.0 vs 15.0). 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.

NineSeconds ships an update every 14 months, Bus Loop fortnightly. The most recent releases landed on September 22, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | NineSeconds | Bus Loop |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 3 MB | 143 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Bin Hua](https://appshunter.io/developer/1408811844) | [国新 夏](https://appshunter.io/developer/1538418070) |

## What reviewers say

### NineSeconds

[App page](https://appshunter.io/ios/app/nineseconds/id430249929)

A minimalist puzzle game where players connect black dots to guide a green dot to a red target. It offers a simple yet engaging challenge for brain training. Enjoy a fun, ad-free experience with straightforward objectives.

**Highlights:** Connect black dots, Guide green dot to red dot, Minimalist puzzle design, Brain training challenge, Ad-free gameplay

**Features:** Vision Pro support

**In-app purchases:** none


### Bus Loop

[App page](https://appshunter.io/ios/app/bus-loopflow-sort/id6758687028)

**In-app purchases:** none


## Frequently asked questions

### Is NineSeconds free?

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

### Is Bus Loop free?

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

### Do NineSeconds or Bus Loop have ads?

Bus Loop shows ads; NineSeconds does not.

### Which is updated more often, NineSeconds or Bus Loop?

NineSeconds ships an update every 14 months, and Bus Loop fortnightly. Most recently, NineSeconds was updated on September 22, 2026 and Bus Loop 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.*