# JOSLITZ vs Bus Loop

The clearest difference is in-app purchases: Bus Loop at none against JOSLITZ's 1. Bus Loop also leads on update cadence (fortnightly vs every 9 months) and iOS requirement (13.0 vs 15.0). JOSLITZ's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. JOSLITZ sells 1 one-off in-app purchase. Bus Loop asks for nothing beyond the download.

JOSLITZ ships an update every 9 months, Bus Loop fortnightly. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | JOSLITZ | Bus Loop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Fortnightly** |
| Size | 3 MB | 143 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Masayuki Ishizuka](https://appshunter.io/developer/330537039) | [国新 夏](https://appshunter.io/developer/1538418070) |

## What reviewers say

### JOSLITZ

[App page](https://appshunter.io/ios/app/joslitz/id6472687919)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Neon Block | $0.99 | one-time |


### Bus Loop

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

**In-app purchases:** none


## Frequently asked questions

### Is JOSLITZ free?

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

### Is Bus Loop free?

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

### Do JOSLITZ or Bus Loop have ads?

Bus Loop shows ads; JOSLITZ does not.

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

JOSLITZ ships an update every 9 months, and Bus Loop fortnightly. Most recently, JOSLITZ was updated on October 3, 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.*