# ALLDATA vs ATE Catalogue

The clearest difference is monetization model: ATE Catalogue at free against ALLDATA's subscription. ATE Catalogue also leads on iOS requirement (9.0 vs 16.0). ALLDATA's advantage is update cadence (every 5 weeks vs every 14 months) and review sentiment (10% vs 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.

ALLDATA ships an update every 5 weeks, ATE Catalogue every 14 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | ALLDATA | ATE Catalogue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (8 ratings)](https://appshunter.io/ios/app/alldata/id1146971588/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | **9.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 14 months |
| Monetization | Subscription | **Free** |
| Size | 91 MB | 28 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [ALLDATA, LLC](https://appshunter.io/developer/697105394) | [TecAlliance GmbH](https://appshunter.io/developer/708196115) |

## What reviewers say

### ALLDATA

[App page](https://appshunter.io/ios/app/alldata/id1146971588)

Access comprehensive OEM automotive repair and diagnostic data on your mobile device. Streamline inspections with photo documentation and generate detailed reports. Identify vehicle issues efficiently with built-in diagnostic tools for faster customer approvals and increased productivity.

**Highlights:** OEM repair procedures, Diagnostic trouble codes (DTCs), Technical service bulletins (TSBs), Integrated inspection tools, Photo documentation, Live sensor data graphing, Full-system scan reports

**In-app purchases:** none

**What reviewers like**

- 👍 VIN scanning helpful in shop
- 👍 Easier than website for phone use
- 👍 App is fantastic, user-friendly, quick, responsive
- 👍 Huge boost to garage
- 👍 Works like a charm on iPad Air 3

**What reviewers complain about**

- 🐛 Extremely slow and unreliable
- 🐛 Expensive subscription for functionality
- 🐛 App does not support repair side
- 🐛 App crashes or closes instantly
- 🐛 Does not work on mobile devices

**Reported bugs**

- App opens and closes instantly
- App works on iPad but not mobile
- App crashes frequently
- Latest update prevents loading ALLDATA
- Login issues, access denied repeatedly

**Requested features**

- Offline usability for critical jobs
- Mobile-friendly website or app for repair info
- Ability to access repair info on the go
- App should be designed for phones, not just tablets
- Access to repair data on the phone


### ATE Catalogue

[App page](https://appshunter.io/ios/app/ate-catalogue/id1332991044)

Quickly identify ATE replacement parts using various search methods including vehicle selection, numbers, and barcode scanning. Access the comprehensive ATE catalog database with article information and product images. Locate nearby ATE partners and verify product authenticity.

**Highlights:** ATE original spare part identification, Vehicle selection and number search, Barcode scanner for brake parts, Authenticity check via data matrix code, Find nearest ATE partners, Access extensive ATE catalog database

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

**In-app purchases:** none


## Frequently asked questions

### Is ALLDATA free?

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

### Is ATE Catalogue free?

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

### Do ALLDATA or ATE Catalogue have ads?

Neither ALLDATA nor ATE Catalogue shows ads.

### Which is updated more often, ALLDATA or ATE Catalogue?

ALLDATA ships an update every 5 weeks, and ATE Catalogue every 14 months. Most recently, ALLDATA was updated on November 2, 2026 and ATE Catalogue on November 2, 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.*