TKM Group vs W&H RUBY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TKM Group
This app provides quick solutions for common problems encountered in the printing and packaging industry. It leverages decades of application knowledge to offer a solution-oriented structure, with the option to contact experts directly through the app. A photo feature aids in explaining issues and expediting the resolution process.
- Problem-solving guidance
- Application knowledge database
- Direct expert contact
- Photo feature for problem explanation
- Solution-oriented structure
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"We are a family-owned company and leading manufacturer of machine knives, doctor blades, saws, spare parts for the printing and packaging industry as well as machine elements for all industrial sectors. With our new Solution App we want to make your daily work easier. You are standing at the printing machine or your cutting system and need a quick solution for a problem that has arisen? Our app will help you find a solution. We have summarized our decades of application knowledge and all the problems we have been confronted with in recent years in a compact form and have brought them together for you in a simple and solution-oriented structure. Of course, we do not have the one solution to every problem. In this case you have the possibility to contact one of our experts from within the app. The practical photo feature makes it easier to explain your problem and speeds up the solution process. Enjoy using our app!"
W&H RUBY
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Keep an eye on your production. No matter where you are. Live Machine Data Get an overview of how your machines are doing and see important data of your production. Push notifications Be notified if there are any delays during production
Screenshots
Verdict
TKM Group and W&H RUBY are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
TKM Group ships an update monthly, W&H RUBY every 6 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | TKM Group | W&H RUBY |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 41 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | TKM Group | Windmöller & Hölscher |
In-app purchases
TKM Group
No in-app purchases
W&H RUBY
No in-app purchases
