# Zento vs SingX Business

The clearest difference is update cadence: Zento at every 10 days against SingX Business's monthly. SingX Business's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, 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.

Zento ships an update every 10 days, SingX Business monthly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Zento | SingX Business |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Size | 107 MB | 76 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Zentopayments AS](https://appshunter.io/developer/1669707961) | [SingX Pte Ltd](https://appshunter.io/developer/1348313474) |

## What reviewers say

### Zento

[App page](https://appshunter.io/ios/app/zento/id6738985736)

**In-app purchases:** none


### SingX Business

[App page](https://appshunter.io/ios/app/singx-business/id6758110184)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zento free?

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

### Is SingX Business free?

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

### Do Zento or SingX Business have ads?

Neither Zento nor SingX Business shows ads.

### Which is updated more often, Zento or SingX Business?

Zento ships an update every 10 days, and SingX Business monthly. Most recently, Zento was updated on October 30, 2026 and SingX Business on November 5, 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.*