Comparison

CALIPER App vs CDN STBBI Guidelines

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

Head to head
About

CALIPER App

This app helps healthcare professionals and parents compare a child's lab test results against a comprehensive, up-to-date database of normal values. It simplifies the assessment of pediatric laboratory data, aiding in the identification of potential health concerns and treatment adjustments.

Highlights
  • Pediatric lab test comparison
  • Up-to-date reference value database
  • Supports over 100 routine tests
  • User-friendly interface
  • Portable on-the-go tool
  • Validated and published data
Read full description

The CALIPER App has been developed for paediatricians, family physicians, other healthcare workers, as well as parents worldwide. It is a user friendly and easy tool to assess a child’s laboratory test results using the latest reference value database developed based on values in healthy children and adolescents. Quickly and easily compare individual laboratory test results to a database of normal values (reference intervals) covering more than 100 tests routinely performed to assess children with various medical concerns. The CALIPER database has been validated and published in international medical journals and accepted worldwide as the most up to date reference resource available anywhere. Reference intervals represent the range of values that healthy, normal individuals are expected to display for various laboratory tests. When a patient’s results fall outside of this expected range, this alerts physicians and laboratory professionals to the need for follow-up testing and can signal that changes to treatment or monitoring are required. The reference intervals included in this application were determined as part of the Canadian Laboratory Initiative for Pediatric Reference Intervals (CALIPER) at the Hospital for Sick Children, an ongoing nation-wide study of normal values in paediatric lab results. Until recently, only outdated or inaccurate values were available for many paediatric lab tests. CALIPER provides reference intervals that reflect the influence of the rapid developmental and hormonal changes occurring during childhood. All reference intervals reported here were developed using the most up-to-date laboratory testing equipment available from Abbott Diagnostics. To use the app, simply select the test of interest, enter an individual’s results, and select their sex and age from the drop-down menu. An output will display how these results relate to CALIPER reference database, allowing for efficient and easy comparison. With your phone at hand, you will never be without this simple, portable tool for evaluating lab tests results on the go. For a complete list of tests available as part of this application, or for additional support, please visit the CALIPER website.

About

CDN STBBI Guidelines

This app offers Canadian health professionals current recommendations for screening, diagnosing, managing, and treating sexually transmitted infections (STIs). It's based on updated guidelines and complementary resources, focusing on uncomplicated STIs in adults and youth.

Highlights
  • STI screening recommendations
  • Diagnosis guidance
  • Management protocols
  • Treatment strategies
  • Antibiotic-resistant gonorrhea updates
  • Concise and easy-to-use format
Features
Read full description

Note: This application is intended for use by HEALTH PROFESSIONALS, and not the general public. For general information on sexually transmitted infections (STIs), refer to https://www.canada.ca/en/public-health/services/diseases.html This application provides Canadian health professionals with up-to-date recommendations for the screening, diagnosis, management, and treatment of STIs, including recommendations for antibiotic-resistant gonorrhea, in a convenient, concise, and easy to use format.
 It has been developed from the 2010 version of the Canadian Guidelines on Sexually Transmitted Infections (Guidelines) (http://www.phac-aspc.gc.ca/std-mts/sti-its/index-eng.php) and revised content from 2013 to 2016. These updates reflect emerging issues/trends affecting the management of STIs in Canada. Up-to-date information from other complementary resources has also been incorporated, including key recommendations from the HIV Screening and Testing Guide (2012) and the Management of Hepatitis B - Quick Reference (2013).
 The content is reflective of the most current evidence for the management of uncomplicated STIs in adults and youth only. It does not contain information for the management of STIs in pregnant women, children, neonates or complicated infections. 
 This application is intended to provide information to public health and clinical professionals and does not supersede any provincial/territorial legislative, regulatory, policy and practice requirements or professional guidelines that govern the practice of health professionals in their respective jurisdictions, whose recommendations may differ due to local epidemiology or context.

Screenshots

CALIPER App4 screens
CDN STBBI Guidelines4 screens

Verdict

The call

The clearest difference is update cadence: CDN STBBI Guidelines at every 4 months against CALIPER App's every 16 months. On price, review sentiment, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CALIPER App ships an update every 16 months, CDN STBBI Guidelines every 4 months. The most recent releases landed on September 10, 2026 and June 5, 2026 respectively.

Scorecard1 real difference · 9 level
CALIPER App versus CDN STBBI Guidelines: the parameters behind the verdict, then further details
ParameterCALIPER AppCDN STBBI Guidelines
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 16 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size26 MB28 MB
Age rating4+17+
DeveloperThe Hospital for Sick ChildrenHealth Canada

Customer experience

CALIPER App

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

CDN STBBI Guidelines

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CALIPER App

No in-app purchases

None

CDN STBBI Guidelines

No in-app purchases

Questions

Is CALIPER App free?
CALIPER App is free to download, with no in-app purchases.
Is CDN STBBI Guidelines free?
CDN STBBI Guidelines is free to download, with no in-app purchases.
Do CALIPER App or CDN STBBI Guidelines have ads?
Neither CALIPER App nor CDN STBBI Guidelines shows ads.
Which is updated more often, CALIPER App or CDN STBBI Guidelines?
CALIPER App ships an update every 16 months, and CDN STBBI Guidelines every 4 months. Most recently, CALIPER App was updated on September 10, 2026 and CDN STBBI Guidelines on June 5, 2026.

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