# Simple Smart POS vs Tumblewid

The clearest difference is iOS requirement: Simple Smart POS at 13.0 against Tumblewid's 15.6. 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Simple Smart POS | Tumblewid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tumblewid/id1673668247/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | — | Free |
| Size | 41 MB | 20 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thoai Nguyen Anh](https://appshunter.io/developer/1608694551) | [Hangzhou Dashi Wisdom Technology Co., Ltd.](https://appshunter.io/developer/1822219570) |

## What reviewers say

### Simple Smart POS

[App page](https://appshunter.io/ios/app/simple-smart-pos/id1621695748)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tumblewid

[App page](https://appshunter.io/ios/app/tumblewid/id1673668247)

Automate your lawn's watering schedule with this smart controller. Manage your sprinklers remotely from your mobile device to conserve water and reduce costs.

**Highlights:** Automatic watering schedule creation, Remote mobile control, Water conservation, Cost savings, Anytime, anywhere operation

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Smart POS free?

Simple Smart POS is free to download, with no in-app purchases.

### Is Tumblewid free?

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

### Do Simple Smart POS or Tumblewid have ads?

Neither Simple Smart POS nor Tumblewid shows ads.

### Which is updated more often, Simple Smart POS or Tumblewid?

Simple Smart POS ships an update monthly, and Tumblewid monthly. Most recently, Simple Smart POS was updated on October 4, 2026 and Tumblewid on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*