Open CLS vs Lab Test Values
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Open CLS
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CLS Open provides free healthcare training to medical staff across the globe.
Lab Test Values
This app offers general information on common laboratory tests, including normal ranges for blood and other body fluid analyses. It covers a wide array of lab disciplines like hematology, biochemistry, and microbiology, serving as an educational resource for students and technicians. It explicitly states it is not for diagnostic purposes.
- Commonly used lab test information
- Normal ranges for various tests
- Covers hematology, biochemistry, hormones, and more
- Includes urinalysis and fecal tests
- Information on body fluid and microbiology tests
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For Educational purpose!!! This app is designed to provide general informations on the commonly using (BLOOD AND OTHER BODY FLUIDS) test in the laboratory. It includes the normal ranges of various test. It includes most of the aspects of the laboratory. Hematology, Biochemistry, Hormones,Enzymes, Iron Profile, Urinalysis, Fecal Tests, Body fluid Test, Microbiology test and other various tests. This is useful for the students as well as the laboratory technician who works in the laboratory. This should not be used as an aid for the diagnostic purpose. The reference range of a given tests varies among the region and the lab should establish their own reference range using data from their own equipments and methods. Hope this provides the comprehensive informations on the test usually performed in the laboratory. Medical Information Disclaimer Our App contains general medical information. The medical information is not advice and should not be treated as such. The medical information on our App is provided without any representations or warranties, express or implied. You must not rely on the information on our App as an alternative to medical advice from your doctor or other professional healthcare provider. If you have any specific questions about any medical matter, you should consult your doctor or other professional healthcare provider. If you think you may be suffering from any medical condition, you should seek immediate medical attention. You should never delay seeking medical advice, disregard medical advice or discontinue medical treatment because of information on our App. Our App includes interactive features that allow users to communicate with us. You acknowledge that, because of the limited nature of communication through our App’s interactive features, any assistance you may receive using any such features is likely to be incomplete and may even be misleading. Any assistance you may receive using any our App’s interactive features does not constitute specific advice and accordingly should not be relied upon without further independent confirmation.
Screenshots
Verdict
The clearest difference is device support: Open CLS at 3 against Lab Test Values's 1. Open CLS also leads on iOS requirement (13.0 vs 16.2). On price, update cadence, 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.
Open CLS ships an update every 24 months, Lab Test Values every 42 months. The most recent releases landed on June 1, 2026 and August 17, 2026 respectively.
| Parameter | Open CLS | Lab Test Values |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (318 ratings) — better |
| Positive reviews | — | 14.3% of reviews |
| Number of ratings | — | 318 — better |
| Update frequency | Every 24 months — better | Every 42 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.2 |
| Further details — not scored | ||
| Size | 17 MB | 9 MB |
| Age rating | 12+ | 12+ |
| Developer | Clinical Leadership Solutions LTD | Ahmad Nakore |
In-app purchases
Open CLS
No in-app purchases
Lab Test Values
No in-app purchases
Questions
Is Open CLS free?
Is Lab Test Values free?
Do Open CLS or Lab Test Values have ads?
Which is updated more often, Open CLS or Lab Test Values?
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