# Precision Vision vs KK TPMS

The clearest difference is update cadence: KK TPMS at fortnightly against Precision Vision's every 38 months. KK TPMS also leads on iOS requirement (11.0 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.

Precision Vision ships an update every 38 months, KK TPMS fortnightly. The most recent releases landed on September 17, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Precision Vision | KK TPMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Fortnightly** |
| Size | 62 MB | 12 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [锡敏 石](https://appshunter.io/developer/1015833793) | [kimberley kampers](https://appshunter.io/developer/1476216554) |

## What reviewers say

### Precision Vision

[App page](https://appshunter.io/ios/app/precision-vision/id1600026844)

**Features:** macOS Compatibility

**In-app purchases:** none


### KK TPMS

[App page](https://appshunter.io/ios/app/kk-tpms/id6480509458)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Precision Vision free?

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

### Is KK TPMS free?

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

### Do Precision Vision or KK TPMS have ads?

Neither Precision Vision nor KK TPMS shows ads.

### Which is updated more often, Precision Vision or KK TPMS?

Precision Vision ships an update every 38 months, and KK TPMS fortnightly. Most recently, Precision Vision was updated on September 17, 2026 and KK TPMS on September 27, 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.*