# Singtel hi! vs Unit Lab

The clearest difference is in-app purchases: Singtel hi! at none against Unit Lab's 1. Singtel hi! also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Unit Lab sells 1 one-off in-app purchase. Singtel hi! asks for nothing beyond the download.

## The numbers

| Metric | Singtel hi! | Unit Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/singtel-hi/id6753194323/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 126 MB | 34 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Singtel Idea Factory Pte Ltd](https://appshunter.io/developer/392583925) | [JONATHAN PETER WARNER](https://appshunter.io/developer/1879324972) |

## What reviewers say

### Singtel hi!

[App page](https://appshunter.io/ios/app/singtel-hi/id6753194323)

Manage your mobile plan with ease. Top up credit, add international calling or roaming, and monitor your data usage on the go.

**Highlights:** Credit top-ups, IDD and roaming add-ons, Usage tracking, Plan management, Anytime, anywhere access

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

**In-app purchases:** none


### Unit Lab

[App page](https://appshunter.io/ios/app/unit-lab-unit-converter/id6793844564)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Singtel hi! free?

Singtel hi! is free to download, with no in-app purchases.

### Is Unit Lab free?

Unit Lab is free to download, with in-app purchases available.

### Do Singtel hi! or Unit Lab have ads?

Unit Lab shows ads; Singtel hi! 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.*