# Voi Interpreter vs C0UPON Manager

The clearest difference is in-app purchases: Voi Interpreter at none against C0UPON Manager's 1. Voi Interpreter also leads on ads (none vs shown) and iOS requirement (12.0 vs 18.2). On price and device support there is nothing between them.

Both are free to download. C0UPON Manager sells 1 one-off in-app purchase. Voi Interpreter asks for nothing beyond the download.

## The numbers

| Metric | Voi Interpreter | C0UPON Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 9 days |
| Size | 32 MB | 9 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GMO-Z.com RUNSYSTEM JSC](https://appshunter.io/developer/322383351) | [LAP WAI HSU](https://appshunter.io/developer/6795877907) |

## What reviewers say

### Voi Interpreter

[App page](https://appshunter.io/ios/app/voi-interpreter/id6761523089)

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

**In-app purchases:** none


### C0UPON Manager

[App page](https://appshunter.io/ios/app/c0upon-manager/id6798195921)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Coupon Manager | $1.99 | one-time |


## Frequently asked questions

### Is Voi Interpreter free?

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

### Is C0UPON Manager free?

C0UPON Manager is free to download, with in-app purchases available.

### Do Voi Interpreter or C0UPON Manager have ads?

C0UPON Manager shows ads; Voi Interpreter does not.

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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.*