# ZenBus vs Obyolfacto

The clearest difference is update cadence: ZenBus at every 6 weeks against Obyolfacto's every 8 months. Obyolfacto's advantage is iOS requirement (15.6 vs 18.0). 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.

ZenBus ships an update every 6 weeks, Obyolfacto every 8 months. Both last shipped on September 28, 2026.

## The numbers

| Metric | ZenBus | Obyolfacto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.1 (8 ratings)](https://appshunter.io/ios/app/zenbus/id1576474079/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 21 MB | 2 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zenduit](https://appshunter.io/developer/1093717453) | [cedric lalouelle](https://appshunter.io/developer/1593170954) |

## What reviewers say

### ZenBus

[App page](https://appshunter.io/ios/app/zenbus/id1576474079)

This app provides real-time tracking for shuttles and school buses, offering estimated arrival times and location updates. It allows users to set arrival notifications and can integrate with NFC tags for boarding and disembarking alerts, enhancing safety and peace of mind for guardians.

**Highlights:** Real-time bus location tracking, Estimated arrival time (ETA) updates, Customizable arrival notifications, NFC tagging for boarding/disembarking alerts, Guardian/Parental monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Obyolfacto

[App page](https://appshunter.io/ios/app/obyolfacto/id1593170952)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZenBus free?

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

### Is Obyolfacto free?

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

### Do ZenBus or Obyolfacto have ads?

Neither ZenBus nor Obyolfacto shows ads.

### Which is updated more often, ZenBus or Obyolfacto?

ZenBus ships an update every 6 weeks, and Obyolfacto every 8 months. Most recently, ZenBus was updated on September 28, 2026 and Obyolfacto on September 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*