# vtv vs BALS Pro

vtv and BALS Pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

vtv ships an update every 3 days, BALS Pro every 2 days. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | vtv | BALS Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Size | 36 MB | 91 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Guangdong Weimei Time Biotechnology Co., Ltd](https://appshunter.io/developer/1773091242) | [Guangzhou Xinzhi Biotechnology Co., Ltd](https://appshunter.io/developer/1786545227) |

## What reviewers say

### vtv

[App page](https://appshunter.io/ios/app/vtv/id6736703409)

**In-app purchases:** none


### BALS Pro

[App page](https://appshunter.io/ios/app/bals-pro/id6739696515)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is vtv free?

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

### Is BALS Pro free?

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

### Do vtv or BALS Pro have ads?

Neither vtv nor BALS Pro shows ads.

### Which is updated more often, vtv or BALS Pro?

vtv ships an update every 3 days, and BALS Pro every 2 days. Most recently, vtv was updated on October 3, 2026 and BALS Pro on October 16, 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.*