Timken Info vs DNJ Catalog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Timken Info
Access comprehensive information on automotive bearings, wheel hub units, and seals. Search by vehicle or part number, and find cross-references for other manufacturers' parts.
- Automotive product information
- Search by year/make/model
- Search by part number
- Interchange part numbers
- Details on bearings, hubs, and seals
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TimkenInfo.com is the most up-to-date source for information on Timken products for the automotive industry. The site provides images and details on our full line of bearings, wheel hub units and seals in a format that is searchable by year/make/model or part number. In addition, you can interchange other manufacturers’ part numbers. Powered by ShowMeTheParts.com
DNJ Catalog
Access a comprehensive catalog of quality engine parts for all cars and trucks. This app provides listings of all engines, trusted by engine rebuilders globally.
- Comprehensive engine parts catalog
- Listings for all engines
- Trusted by engine rebuilders
- Covers all cars and trucks
- 30+ years of experience
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DNJ Catalog, DNJ with over 30 years of experience, has become a full line provider of Quality Engine Parts for all cars and trucks, and offers listings of all engines. DNJ is the brand trusted by Engine Rebuilders all over the world.
Screenshots
Verdict
The clearest difference is rating: DNJ Catalog at 4.7 against Timken Info's 1.7. Timken Info's advantage is update cadence (every 6 months vs every 47 months) and ratings volume (14 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DNJ Catalog holds the better App Store score, 4.7 against 1.7. Both are backed by a comparable volume of ratings — 14 and 3 respectively.
Timken Info ships an update every 6 months, DNJ Catalog every 47 months. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.
| Parameter | Timken Info | DNJ Catalog |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (14 ratings) | 4.7 (3 ratings) — better |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 14 — better | 3 |
| Update frequency | Every 6 months — better | Every 47 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 21 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | ShowMeTheParts | DNJ Engine Components, Inc. |
Customer experience
Timken Info
DNJ Catalog
In-app purchases
Timken Info
No in-app purchases
DNJ Catalog
No in-app purchases
Questions
Is Timken Info free?
Is DNJ Catalog free?
Which has better reviews, Timken Info or DNJ Catalog?
Do Timken Info or DNJ Catalog have ads?
Which is updated more often, Timken Info or DNJ Catalog?
Other comparisons
