Comparison

Davis’s Lab & Diagnostic Tests vs Smart

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Davis’s Lab & Diagnostic Tests

This app provides comprehensive guidance on hundreds of diagnostic tests, including interpretation of results, patient preparation, and post-test care. It's designed for nurses and healthcare professionals to understand and implement critical test procedures effectively.

Highlights
  • Over 400 lab and diagnostic test monographs
  • Subspecialty test coverage
  • Nursing implications and clinical judgment sections
  • Cross-reference links to related tests
  • Patient preparation and specimen collection guides
  • Advanced search and favorites functionality
Features
Read full description

**Featuring Content from the latest Edition** * Easy-To-Understand Guidance for Before, During, and After Every Test * ABOUT DAVIS’S LABORATORY & DIAGNOSTIC TESTS Davis’s Laboratory & Diagnostic Tests contains hundreds of diagnostic test descriptions to help understand and implement critical test procedures. Each entry delivers details on test function, accurately interpreting normal and abnormal results, and preparing your patients. With recommendations on pretest requirements, intratest procedures, and post-test care, this mobile resource is the perfect companion for practicing nurses, nursing students, and other health care professionals. FEATURES • Up-to-date monographs of over 400 laboratory and diagnostic tests • Unique coverage of laboratory and diagnostic tests for subspecialties, such as maternity, therapeutic drug monitoring, nutrition and sensory • New coverage of sensitive issues that nurses encounter in real-life practice such as patient decisions on childhood vaccinations, caring for victims of sexual assault, and how to describe maternal markers to screen for generic defects • Emphasis on Clinical Judgment with “Nursing Implications, Nursing Process, Clinical Judgment” sections added to draw attention to the clinical judgment aspect of care • Cross-reference links to related tests • Common Use sections with everyday language descriptions of what the test is for • Useful appendices including Critical Findings, Procedural Checklists, Patient Prep and Specimen Collection • Interfering Factors listing anything that may interfere with the results of the test • Highlight and make notes within any entry • Advanced Search helps find topics quickly • “Favorites” for bookmarking important entries Authors: Anne M. Van Leeuwen, MA, BS, MT (ASCP); Mickey L. Bladh, RN, MSN Publisher: F.A. Davis Powered by: Unbound Medicine

About

Smart

Remotely monitor and control laboratory equipment from your smartphone. This IoT-based system allows for anytime, anywhere access to your lab devices, improving research efficiency.

Highlights
  • Remote equipment monitoring
  • Remote equipment control
  • IoT-based laboratory system
  • Anytime, anywhere access
  • Smartphone and tablet compatible
Read full description

You can monitor and control any equipment in your laboratory using your smart phone. Smart-Lab™ System and Smart-Lab WiRe 3™, “IoT, Internet of Things” for Laboratory. DAIHAN’s Smart-Lab™ System and Smart-Lab WiRe 3™ is the World First IoT-based laboratory equipment and service, which innovates and improves current inadequate research environment such as limited manpower and time. It enables remote monitoring and control through Internet, anytime and anywhere. WiRe™ App, enabling remote monitoring and control of DAIHAN lab equipment
- Realize Smart laboratory based on Internet of Things (IoT) : Patented(No. 10-1471368)
- Anytime, Anywhere, and Anyhow, you can check and control the equipment in your lab using your smart phone.
- It is possible to monitor and control the Smart-Lab™ equipment with all kinds of smart phone or tablet, without restraint of time and place.

Screenshots

Davis’s Lab & Diagnostic Tests4 screens
Smart4 screens

Verdict

The call

The clearest difference is review sentiment: Davis’s Lab & Diagnostic Tests at 50% against Smart's 0%. Smart's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Davis’s Lab & Diagnostic Tests sells 1 one-off in-app purchase. Smart asks for nothing beyond the download.

UpkeepUpdate frequency

Davis’s Lab & Diagnostic Tests ships an update every 8 months, Smart every 7 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
Davis’s Lab & Diagnostic Tests versus Smart: the parameters behind the verdict, then further details
ParameterDavis’s Lab & Diagnostic TestsSmart
PriceFreeFree
Rating4.7 (84 ratings) — better—
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings84 — better—
Update frequencyEvery 8 monthsEvery 7 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size10 MB36 MB
Age rating+174+
DeveloperUnbound Medicine, Inc.Daihan Scientific Co., Ltd.

Customer experience

Davis’s Lab & Diagnostic Tests

All ratings84 ratings
Positive94.0%
Neutral1.2%
Negative4.8%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Smart

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

Davis’s Lab & Diagnostic Tests

One-time1
  • Davis's Lab and Dx Tests$49.99
None

Smart

No in-app purchases

Questions

Is Davis’s Lab & Diagnostic Tests free?
Davis’s Lab & Diagnostic Tests is free to download, with in-app purchases available.
Is Smart free?
Smart is free to download, with no in-app purchases.
Do Davis’s Lab & Diagnostic Tests or Smart have ads?
Neither Davis’s Lab & Diagnostic Tests nor Smart shows ads.
Which is updated more often, Davis’s Lab & Diagnostic Tests or Smart?
Davis’s Lab & Diagnostic Tests ships an update every 8 months, and Smart every 7 months. Most recently, Davis’s Lab & Diagnostic Tests was updated on November 6, 2026 and Smart on November 3, 2026.

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