# SmartPA vs TVTT Tech

The clearest difference is update cadence: TVTT Tech at weekly against SmartPA's every 4 weeks. TVTT Tech also leads on iOS requirement (12.0 vs 14.0). 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.

SmartPA ships an update every 4 weeks, TVTT Tech weekly. The most recent releases landed on September 10, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | SmartPA | TVTT Tech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Size | 45 MB | 133 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Son Nguyen](https://appshunter.io/developer/1067256863) | [BYTECH VIET NAM JOINT STOCK COMPANY](https://appshunter.io/developer/1575225010) |

## What reviewers say

### SmartPA

[App page](https://appshunter.io/ios/app/smartpa/id1556798889)

**Features:** macOS Compatibility

**In-app purchases:** none


### TVTT Tech

[App page](https://appshunter.io/ios/app/tvtt-tech/id6474230906)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartPA free?

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

### Is TVTT Tech free?

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

### Do SmartPA or TVTT Tech have ads?

Neither SmartPA nor TVTT Tech shows ads.

### Which is updated more often, SmartPA or TVTT Tech?

SmartPA ships an update every 4 weeks, and TVTT Tech weekly. Most recently, SmartPA was updated on September 10, 2026 and TVTT Tech on September 11, 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.*