# Qrobús vs Cronosify

The clearest difference is iOS requirement: Qrobús at 14 against Cronosify's 17.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Qrobús ships an update every 2 weeks, Cronosify weekly. The most recent releases landed on July 21, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Qrobús | Cronosify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (12 ratings)](https://appshunter.io/ios/app/qrobus/id1643234694/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 65 MB | 3 MB |
| Requires iOS | **14** | 17.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [INSTITUTO QUERETANO DEL TRANSPORTE](https://appshunter.io/developer/1643234696) | [Angel David Ramirez Batalla](https://appshunter.io/developer/1371133045) |

## What reviewers say

### Qrobús

[App page](https://appshunter.io/ios/app/qrobus/id1643234694)

This app provides real-time public transportation information for the Querétaro Metropolitan Area. Find routes, stops, and estimated arrival times for buses. It also helps locate nearby top-up points for your prepaid card and manage your account.

**Highlights:** Real-time bus tracking, Route and stop information, Estimated arrival times, Prepaid card top-up locations, Account balance check

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

**In-app purchases:** none


### Cronosify

[App page](https://appshunter.io/ios/app/cronosify/id6727013718)

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

**In-app purchases:** none


## Frequently asked questions

### Is Qrobús free?

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

### Is Cronosify free?

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

### Do Qrobús or Cronosify have ads?

Neither Qrobús nor Cronosify shows ads.

### Which is updated more often, Qrobús or Cronosify?

Qrobús ships an update every 2 weeks, and Cronosify weekly. Most recently, Qrobús was updated on July 21, 2026 and Cronosify on September 8, 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.*