# Bus Flow vs Zenflow

The clearest difference is update cadence: Zenflow at weekly against Bus Flow's every 13 months. On price, ads, 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.

Bus Flow ships an update every 13 months, Zenflow weekly. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Bus Flow | Zenflow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 13 months | **Weekly** |
| Size | 117 MB | 19 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RUBY OYUN VE YAZILIM DANISMANLIK SANAYI TICARET ANONIM SIRKETI](https://appshunter.io/developer/939257836) | [Naylalabs Yazilim Ticaret Limited Sirketi](https://appshunter.io/developer/863920022) |

## What reviewers say

### Bus Flow

[App page](https://appshunter.io/ios/app/bus-flow/id6502044288)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zenflow

[App page](https://appshunter.io/ios/app/zenflow-hold-to-survive/id6756194657)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bus Flow free?

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

### Is Zenflow free?

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

### Do Bus Flow or Zenflow have ads?

Both Bus Flow and Zenflow show ads.

### Which is updated more often, Bus Flow or Zenflow?

Bus Flow ships an update every 13 months, and Zenflow weekly. Most recently, Bus Flow was updated on November 4, 2026 and Zenflow on October 28, 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.*