# Mako Assist vs UnitDown AI

The clearest difference is update cadence: UnitDown AI at every 4 days against Mako Assist's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Mako Assist sells 3 one-off in-app purchases and UnitDown AI sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Mako Assist ships an update every 7 months, UnitDown AI every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Mako Assist | UnitDown AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/mako-assist/id1590326943/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 8 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arbiter Incorporated](https://appshunter.io/developer/1179255448) | [JESUS ESCAMEA](https://appshunter.io/developer/1896505910) |

## What reviewers say

### Mako Assist

[App page](https://appshunter.io/ios/app/mako-assist/id1590326943)

This utility app simplifies backflow testing by wirelessly capturing test values via Bluetooth. Testers can easily input necessary information to generate professional reports, even offline. It eliminates the need for manual note-taking, streamlining the reporting process.

**Highlights:** Bluetooth data capture, Automatic labeling of test values, Professional report generation, Offline reporting capability, Streamlined testing workflow

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Apprentice | $4.99 | one-time |
| Journeyman | $14.99 | one-time |
| Master | $29.99 | one-time |


### UnitDown AI

[App page](https://appshunter.io/ios/app/unitdown-ai/id6767750626)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| UnitDown AI Pro | $4.99 | per month |
| UnitDown Pro Annual | $39.99 | per year |


## Frequently asked questions

### Is Mako Assist free?

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

### Is UnitDown AI free?

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

### Do Mako Assist or UnitDown AI have ads?

Neither Mako Assist nor UnitDown AI shows ads.

### Which is updated more often, Mako Assist or UnitDown AI?

Mako Assist ships an update every 7 months, and UnitDown AI every 4 days. Most recently, Mako Assist was updated on November 3, 2026 and UnitDown AI on October 31, 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.*