# WhatsNumberLite vs MTC

The clearest difference is update cadence: WhatsNumberLite at every 3 days against MTC's every 3 months. WhatsNumberLite also leads on iOS requirement (12.1 vs 15.0). On price, ads, 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.

WhatsNumberLite ships an update every 3 days, MTC every 3 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WhatsNumberLite | MTC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 months |
| Size | 27 MB | 129 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [H-Soft, S.L.](https://appshunter.io/developer/1224495855) | [Lecturio GmbH](https://appshunter.io/developer/667474928) |

## What reviewers say

### WhatsNumberLite

[App page](https://appshunter.io/ios/app/whatsnumberlite/id1455624100)

**Features:** macOS Compatibility

**In-app purchases:** none


### MTC

[App page](https://appshunter.io/ios/app/mtc-com-lecturio/id1529269441)

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

**In-app purchases:** none


## Frequently asked questions

### Is WhatsNumberLite free?

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

### Is MTC free?

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

### Do WhatsNumberLite or MTC have ads?

Neither WhatsNumberLite nor MTC shows ads.

### Which is updated more often, WhatsNumberLite or MTC?

WhatsNumberLite ships an update every 3 days, and MTC every 3 months. Most recently, WhatsNumberLite was updated on October 26, 2026 and MTC 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.*