# 70mai (North America) vs COMVOLT

The clearest difference is ads: COMVOLT at none against 70mai (North America)'s shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | 70mai (North America) | COMVOLT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (623 ratings)](https://appshunter.io/ios/app/70mai-north-america/id1337469766/reviews)** | — |
| Number of ratings | **623** | — |
| Positive reviews | 31.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Ad-supported | — |
| Size | 341 MB | 29 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [70mai Co., Ltd.](https://appshunter.io/developer/1438492642) | [珂 毛](https://appshunter.io/developer/1788464889) |

## What reviewers say

### 70mai (North America)

[App page](https://appshunter.io/ios/app/70mai-north-america/id1337469766)

Connect to your smart dash cam to view live footage, download recordings, and manage device firmware updates. This utility app simplifies dash cam interaction without using your mobile data.

**Highlights:** Real-time image preview, Watch historical footage, Download videos to phone, Check firmware updates, Push update packages to dash cam

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Good video quality
- 👍 Developers actively update the app
- 👍 Value for money
- 👍 Reliable

**What reviewers complain about**

- 🐛 Connection issues
- 🐛 Glitchy app
- 🐛 Doesn't work with some models
- 🐛 Requires too many permissions
- 🐛 Short recording time

**Reported bugs**

- App can't connect to dashcam after iOS updates
- Dashcam not detected even when connected to WiFi
- Videos disappear after downloading
- App keeps signing user out
- Firmware update issues

**Requested features**

- Longer recording time
- Rear camera live view
- Speed limit sign detection and alerts
- Cloud storage option
- Ability to delete multiple videos at once


### COMVOLT

[App page](https://appshunter.io/ios/app/comvolt/id6770849807)

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

**In-app purchases:** none


## Frequently asked questions

### Is 70mai (North America) free?

70mai (North America) is free to download, with no in-app purchases.

### Is COMVOLT free?

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

### Do 70mai (North America) or COMVOLT have ads?

70mai (North America) shows ads; COMVOLT does not.

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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.*