# Tekmetric Mobile vs DINAN PCU

The clearest difference is rating: Tekmetric Mobile at 2.7 against DINAN PCU's 1.0. Tekmetric Mobile also leads on update cadence (weekly vs every 3 months) and review sentiment (29% vs 0%). DINAN PCU's advantage is monetization model (free vs subscription). 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.

Tekmetric Mobile holds the better App Store score, 2.7 against 1.0. That said, the two scores are not equally well evidenced: Tekmetric Mobile has 60 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 29% of Tekmetric Mobile's written reviews are positive against 0% of DINAN PCU's.

Tekmetric Mobile ships an update weekly, DINAN PCU every 3 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Tekmetric Mobile | DINAN PCU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (60 ratings)](https://appshunter.io/ios/app/tekmetric-mobile/id6480447255/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/dinan-pcu/id6503719573/reviews) |
| Number of ratings | **60** | 2 |
| Positive reviews | **29.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Subscription | **Free** |
| Size | 155 MB | 141 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sparkplug Studios LLC](https://appshunter.io/developer/1739054543) | [Holley Performance Products](https://appshunter.io/developer/1175069390) |

## What reviewers say

### Tekmetric Mobile

[App page](https://appshunter.io/ios/app/tekmetric-mobile/id6480447255)

Streamline automotive repair workflows with digital inspections and mobile check-ins.  Perform detailed vehicle inspections with photos and videos, track technician time, and access repair orders directly from your phone, syncing instantly with the desktop platform.

**Highlights:** Mobile Check-In, Digital Vehicle Inspections, Image Markup, Time Tracking, Repair Order Access, Real-Time Sync

**Features:** Vision Pro support

**In-app purchases:** none


### DINAN PCU

[App page](https://appshunter.io/ios/app/dinan-pcu/id6503719573)

This app allows vehicle owners to tune their car's engine for increased horsepower and torque. It offers on-the-fly performance adjustments, throttle sensitivity control, and diagnostic features like reading fault codes.

**Highlights:** Increase horsepower and torque, Plug-and-play engine tuning, On-the-fly performance level changes, Adjust throttle sensitivity, Read emissions readiness, Read and clear fault codes

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

**In-app purchases:** none


## Frequently asked questions

### Is Tekmetric Mobile free?

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

### Is DINAN PCU free?

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

### Which has better reviews, Tekmetric Mobile or DINAN PCU?

Tekmetric Mobile is rated higher. Tekmetric Mobile averages 2.7 out of 5 from 60 ratings, while DINAN PCU averages 1.0 from 2 ratings.

### Do Tekmetric Mobile or DINAN PCU have ads?

Neither Tekmetric Mobile nor DINAN PCU shows ads.

### Which is updated more often, Tekmetric Mobile or DINAN PCU?

Tekmetric Mobile ships an update weekly, and DINAN PCU every 3 months. Most recently, Tekmetric Mobile was updated on October 24, 2026 and DINAN PCU on October 19, 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.*