# Quyết Tâm vs Base.vn Caller

The clearest difference is device support: Base.vn Caller at 2 against Quyết Tâm's —. Quyết Tâm's advantage is iOS requirement (12.0 vs 15.5). On price 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.

## The numbers

| Metric | Quyết Tâm | Base.vn Caller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Fortnightly |
| Size | 40 MB | 109 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DOTB SOFTWARE COMPANY LIMITED](https://appshunter.io/developer/1475488444) | [Base Enterprise Joint Stock Company](https://appshunter.io/developer/1364844470) |

## What reviewers say

### Quyết Tâm

[App page](https://appshunter.io/ios/app/quyet-tam/id6476830819)

**In-app purchases:** none


### Base.vn Caller

[App page](https://appshunter.io/ios/app/basevn-caller/id6737998580)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quyết Tâm free?

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

### Is Base.vn Caller free?

Base.vn Caller is free to download, with no in-app purchases.

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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.*