# MIMO vs Holzbau2.0

The clearest difference is iOS requirement: Holzbau2.0 at 15.6 against MIMO's 26.5. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. MIMO sells 6 one-off in-app purchases and Holzbau2.0 sells 2 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MIMO | Holzbau2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/mimo/id1446512364/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 7 MB | 26 MB |
| Requires iOS | 26.5 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Backbone Lda](https://appshunter.io/developer/569494887) | [Alex Werner](https://appshunter.io/developer/1861193409) |

## What reviewers say

### MIMO

[App page](https://appshunter.io/ios/app/mimo/id1446512364)

This platform facilitates sending SMS messages to multiple recipients with customizable IDs for speed and security. It offers access across various channels and provides an API for integration with other applications.

**Highlights:** Bulk SMS sending, Customizable sender IDs, Multi-channel access (Web, Mobile, Desktop), Integration via API, Secure and fast messaging

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 SMS | $1.99 | one-time |
| 500 SMS | $12.99 | one-time |
| 1,000 SMS | $25.99 | one-time |
| 2,000 SMS | $49.99 | one-time |
| 3,000 SMS | $79.99 | one-time |
| 5,000 SMS | $124.99 | one-time |


### Holzbau2.0

[App page](https://appshunter.io/ios/app/holzbau20-carpenter-calc/id6756529694)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.49 | per month |
| Woodwork | $4.99 | per year |


## Frequently asked questions

### Is MIMO free?

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

### Is Holzbau2.0 free?

Holzbau2.0 is free to download, with in-app purchases available.

### Do MIMO or Holzbau2.0 have ads?

Neither MIMO nor Holzbau2.0 shows ads.

### Which is updated more often, MIMO or Holzbau2.0?

MIMO ships an update every 3 weeks, and Holzbau2.0 every 3 weeks. Most recently, MIMO was updated on November 2, 2026 and Holzbau2.0 on October 30, 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.*