# TecDoc Catalogue vs Dana Secure

The clearest difference is rating: Dana Secure at 5.0 against TecDoc Catalogue's 3.0. Dana Secure also leads on in-app purchases (none vs 5). TecDoc Catalogue's advantage is iOS requirement (12.4 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. TecDoc Catalogue sells 5 in-app purchases, starting at $3.49 per 7 days. Dana Secure asks for nothing beyond the download.

Dana Secure holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TecDoc Catalogue | Dana Secure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/tecdoc-catalogue/id1475452878/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dana-secure/id6474508806/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 45 MB | 28 MB |
| Requires iOS | **12.4** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TecAlliance GmbH](https://appshunter.io/developer/708196115) | [Dana Limited](https://appshunter.io/developer/579669806) |

## What reviewers say

### TecDoc Catalogue

[App page](https://appshunter.io/ios/app/tecdoc-catalogue/id1475452878)

Access a comprehensive global catalog of vehicles and spare parts for the automotive aftermarket. Quickly identify vehicles and parts with detailed repair information, images, and videos. Premium features offer unrestricted access to all content, including VIN and number plate searches.

**Highlights:** Global vehicle and spare parts catalog, Fast vehicle and parts identification, Manufacturer-compliant repair information, High-quality images and product videos, VIN search, Number plate search, Brand/Product Group search

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.49 | per 7 days |
| Mechanical Repair Data weekly | $8.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Mechanical Repair Data Monthly | $17.99 | per month |
| Limited Time Manual Access | $7.99 | one-time |


### Dana Secure

[App page](https://appshunter.io/ios/app/dana-secure/id6474508806)

Verify the authenticity of Dana Original products by scanning their secure stickers. Access product details, installation guides, and company updates. This app is designed to authenticate specific product labels, not standard QR codes.

**Highlights:** Authenticate Dana Original products, Scan secure stickers and labels, Access product information, View installation instructions, Get data sheets, Receive newsletter and social media updates

**In-app purchases:** none


## Frequently asked questions

### Is TecDoc Catalogue free?

TecDoc Catalogue is free to download, with in-app purchases available.

### Is Dana Secure free?

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

### Which has better reviews, TecDoc Catalogue or Dana Secure?

Dana Secure is rated higher. TecDoc Catalogue averages 3.0 out of 5 from 1 ratings, while Dana Secure averages 5.0 from 1 ratings.

### Do TecDoc Catalogue or Dana Secure have ads?

Neither TecDoc Catalogue nor Dana Secure shows ads.

### Which is updated more often, TecDoc Catalogue or Dana Secure?

TecDoc Catalogue ships an update every 2 months, and Dana Secure every 2 months. Most recently, TecDoc Catalogue was updated on October 26, 2026 and Dana Secure on October 24, 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.*