# TV CVS vs Level Tool Kit

The clearest difference is in-app purchases: TV CVS at none against Level Tool Kit's 2. TV CVS also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.0). Level Tool Kit's advantage is update cadence (every 3 weeks vs every 10 months). On price and ads there is nothing between them.

Both are free to download. Level Tool Kit sells 2 in-app purchases, starting at $4.99 per 7 days. TV CVS asks for nothing beyond the download.

TV CVS ships an update every 10 months, Level Tool Kit every 3 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TV CVS | Level Tool Kit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Size | 40 MB | 12 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TRI VIET INFORMATION TECHNOLOGY SERVICE JSC](https://appshunter.io/developer/1548184125) | [Mohammed Baydi](https://appshunter.io/developer/1896097312) |

## What reviewers say

### TV CVS

[App page](https://appshunter.io/ios/app/tv-cvs/id6477352931)

**Features:** macOS Compatibility

**In-app purchases:** none


### Level Tool Kit

[App page](https://appshunter.io/ios/app/level-tool-kit-ruler-and-ar/id6771713711)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $4.99 | per 7 days |
| Yearly Access | $29.99 | per year |


## Frequently asked questions

### Is TV CVS free?

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

### Is Level Tool Kit free?

Level Tool Kit is free to download, with in-app purchases available.

### Do TV CVS or Level Tool Kit have ads?

Neither TV CVS nor Level Tool Kit shows ads.

### Which is updated more often, TV CVS or Level Tool Kit?

TV CVS ships an update every 10 months, and Level Tool Kit every 3 weeks. Most recently, TV CVS was updated on November 8, 2026 and Level Tool Kit on October 31, 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.*