# M.I.M. vs Lambda

The clearest difference is in-app purchases: Lambda at none against M.I.M.'s 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. M.I.M. sells 2 in-app purchases, starting at $2.99 per month. Lambda asks for nothing beyond the download.

M.I.M. ships an update every 5 days, Lambda every 2 days. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | M.I.M. | Lambda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lambda-retro-with-friends/id6785801114/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | — | Free |
| Size | 23 MB | 23 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Gianpaolo Campoli](https://appshunter.io/developer/6783730126) | [笛 姜](https://appshunter.io/developer/1561507357) |

## What reviewers say

### M.I.M.

[App page](https://appshunter.io/ios/app/mim/id6783833722)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MIM monthly | $2.99 | per month |
| Lifetime Unlock | $22.99 | one-time |


### Lambda

[App page](https://appshunter.io/ios/app/lambda-retro-with-friends/id6785801114)

This application allows users to play supported games with others on the same local network. Create rooms and connect with nearby players for a direct, low-latency multiplayer experience. It functions as a multi-system game emulator.

**Highlights:** LAN multiplayer support, Create game rooms, Connect with nearby players, Low-latency gameplay, Multi-system emulation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is M.I.M. free?

M.I.M. is free to download, with in-app purchases available.

### Is Lambda free?

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

### Do M.I.M. or Lambda have ads?

Neither M.I.M. nor Lambda shows ads.

### Which is updated more often, M.I.M. or Lambda?

M.I.M. ships an update every 5 days, and Lambda every 2 days. Most recently, M.I.M. was updated on September 25, 2026 and Lambda on September 23, 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.*