# QR Map Go vs EV Buzz

The clearest difference is update cadence: EV Buzz at every 6 days against QR Map Go's every 2 weeks. 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.

QR Map Go ships an update every 2 weeks, EV Buzz every 6 days. The most recent releases landed on September 13, 2026 and August 28, 2026 respectively.

## The numbers

| Metric | QR Map Go | EV Buzz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Size | 43 MB | 31 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [E-ONLINESERVICE](https://appshunter.io/developer/1592295207) | [Sereivoan Yong](https://appshunter.io/developer/1324887521) |

## What reviewers say

### QR Map Go

[App page](https://appshunter.io/ios/app/qr-map-go/id1616167447)

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

**In-app purchases:** none


### EV Buzz

[App page](https://appshunter.io/ios/app/ev-buzz/id6746374770)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Map Go free?

QR Map Go is free to download, with no in-app purchases.

### Is EV Buzz free?

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

### Do QR Map Go or EV Buzz have ads?

Both QR Map Go and EV Buzz show ads.

### Which is updated more often, QR Map Go or EV Buzz?

QR Map Go ships an update every 2 weeks, and EV Buzz every 6 days. Most recently, QR Map Go was updated on September 13, 2026 and EV Buzz on August 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.*