Valve vs BITZER SPOT APP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Valve
This tool assists in selecting the correct valve and actuator for your specific application. It allows you to input or calculate KV values, choose connection types, and browse available options to find the best solution. Saved combinations can be stored within the app or shared via email.
- Calculates KV values
- Displays valve and actuator ranges
- Saves selected combinations
- Shares combinations via email
- Browse all available options
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Valve ruler is a selection tool, which helps you choose the right combination. Valve ruler app is a selection tool, which will help you choose and connect the right valve and actuator for your application. You can input or calculate KV, select application type, valve connection, ports and PN for your application or simply just browse all and find the best solution for you. After you have selected your combination you can save it in the app or send it via email. Features: - Calculates KV - Shows range of valves - Shows range of actuators for selected valve - Share combination - Save combination Valve ruler enables you to calculate your KV by entering your flow (Q) and your inlet and outlet pressure. After selecting the application type you are searching for and valve connection, you can also choose between 2 or 3 ports and select your PN. If you don’t have this data, you just click browse and valve ruler will give you all the options available. After finding the right valve, you can select the actuator which combines with selected valve the actuator’s version. When your selection is completed, you can either save it or share it via email. When browsing, you can move the ruler right or left, to find the right KVs and DN for your valve and also always calculate your KV by clicking on pencil in the top. Or delete it without returning to selection screen, by clicking on x on the top. In settings, you can change your language, update the app, see instructions or view saved.
BITZER SPOT APP
Verify the authenticity of refrigeration products by scanning QR codes. Access detailed product documentation, find service locations, and get directions, even offline. Protect against counterfeit products and system failures.
- QR code scanning for product authenticity
- Access to extensive product documentation
- Offline document access
- Site directory with contact details
- Route planning to service points
- Add documentation to favorites
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The whole world of BITZER in your pocket: with the free BITZER SPOT app you can check whether any of the company’s products is genuine – easily, directly and at any location. With this app, the specialist for refrigeration compressors offers its customers effective protection from system failures and high costs. Product piracy is no longer an issue for BITZER’s business partners. They can simply scan the QR code on BITZER products and can immediately see whether it is an original BITZER product or whether it may be a potentially dangerous copy. Extensive documentation In addition to this, the BITZER SPOT app has a whole series of useful functions for users. When the QR code is scanned, the app automatically shows the extensive documentation for the product concerned, sorted by subject groups. Users can add this information to their favourites, can download it and can share it. Even in offline mode, BITZER customers don’t have to do without these documents. Thanks to a filter which is intuitive to use, every document can be found quickly and easily. Information about locations The convenient site directory is also really helpful: the app knows the addresses and contact details of all BITZER and Green Point service points as well as of all certified dealers and other distributors. Users can place a call directly from the app, can write an email and add the data to their address book. If the user has activated the location function, the app will sort the site information by subject groups and by the site’s distance from the user. The route-planning function will then show the shortest way to the required destination. Alternatively, customers can also manually access the contact details of the BITZER and Green Point sites as well as of the partners.
Screenshots
Verdict
The clearest difference is review sentiment: BITZER SPOT APP at 100% against Valve's 0%. BITZER SPOT APP also leads on rating (4.5 vs 1.0) and update cadence (every 2 months vs every 9 months). Valve's advantage is iOS requirement (6.0 vs 17.6). On price, ratings volume, ads and in-app purchases 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.
BITZER SPOT APP holds the better App Store score, 4.5 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 0% of Valve's written reviews are positive against 100% of BITZER SPOT APP's.
Valve ships an update every 9 months, BITZER SPOT APP every 2 months. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.
| Parameter | Valve | BITZER SPOT APP |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.5 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 6.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 17 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Danfoss A/S | BITZER SE |
Customer experience
Valve
BITZER SPOT APP
In-app purchases
Valve
No in-app purchases
BITZER SPOT APP
No in-app purchases







