# Tumodo vs Scuba Buy Admin

The clearest difference is ads: Tumodo at none against Scuba Buy Admin's shown. Tumodo also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tumodo | Scuba Buy Admin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 65 MB | 72 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tumodo](https://appshunter.io/developer/1657447091) | [Scubamaster Store](https://appshunter.io/developer/1535759253) |

## What reviewers say

### Tumodo

[App page](https://appshunter.io/ios/app/tumodo/id6444865782)

**Features:** Vision Pro support

**In-app purchases:** none


### Scuba Buy Admin

[App page](https://appshunter.io/ios/app/scuba-buy-admin/id6772549950)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tumodo free?

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

### Is Scuba Buy Admin free?

Scuba Buy Admin is free to download, with no in-app purchases.

### Do Tumodo or Scuba Buy Admin have ads?

Scuba Buy Admin shows ads; Tumodo does not.

### Which is updated more often, Tumodo or Scuba Buy Admin?

Tumodo ships an update every 3 weeks, and Scuba Buy Admin every 3 weeks. Most recently, Tumodo was updated on October 14, 2026 and Scuba Buy Admin on October 25, 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.*