# Mailinblack vs Lab 710

The clearest difference is iOS requirement: Lab 710 at 15.1 against Mailinblack's 18.0. 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.

Mailinblack ships an update every 3 weeks, Lab 710 monthly. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Mailinblack | Lab 710 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 102 MB | 40 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Mailinblack](https://appshunter.io/developer/1465120919) | [GSME](https://appshunter.io/developer/687305450) |

## What reviewers say

### Mailinblack

[App page](https://appshunter.io/ios/app/mailinblack/id6464315792)

**In-app purchases:** none


### Lab 710

[App page](https://appshunter.io/ios/app/lab-710/id6761495920)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mailinblack free?

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

### Is Lab 710 free?

Lab 710 is free to download, with no in-app purchases.

### Do Mailinblack or Lab 710 have ads?

Neither Mailinblack nor Lab 710 shows ads.

### Which is updated more often, Mailinblack or Lab 710?

Mailinblack ships an update every 3 weeks, and Lab 710 monthly. Most recently, Mailinblack was updated on October 13, 2026 and Lab 710 on September 29, 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.*