Comparison

Dexcom Clarity vs OmniSite Tracker

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

Head to head
About

Dexcom Clarity

This app provides diabetes management insights for continuous glucose monitoring (CGM) users. It helps identify glucose patterns and trends over time, aiding in better diabetes control and potentially increasing time in target glucose ranges. Users can track key metrics, share data with healthcare providers, and set personalized goals.

Highlights
  • Glucose pattern and trend analysis
  • Time in range tracking
  • Data sharing with healthcare professionals
  • Setting Time in Range goals
  • Report viewing, saving, printing, and emailing
  • Notifications and email alerts
Read full description

Dexcom Clarity is a diabetes management application for CGM users. It provides relevant insights into users’ retrospective glucose values, patterns, and trends over time. Dexcom Clarity is an important part of your Dexcom CGM system. It can help you identify glucose patterns and, with your healthcare professional, determine the potential causes of those patterns. Dexcom Clarity users experience up to 15% increased time in range (70-180mg/dL) as compared to non-users.* Log in with your Dexcom account to: • Keep tabs on your time in range, patterns and other key metrics. • Allow clinics to access to your data and reports to make appointments more efficient. • Set Time in Range goals. • Turn on daily or weekly notifications and emails. • View, save, print, and email all reports. • Connect to partner apps for more features and benefits. This app store should not be used as your first point of contact to resolve technical or customer services issues. In order to protect your privacy and personal information, and promptly resolve any technical or customer services issues you are having with any Dexcom product, please contact 1-888-738-3646. Dexcom is required to follow up with customers regarding product-related complaints. If Dexcom determines that your comment/complaint requires follow up, a technical support representative will attempt to contact you to gather more information regarding your comment/complaint. *Parker AS, Welsh J, Jimenez A, Walker T. Insights from big data (2): Benefits of self-guided retrospective review of continuous glucose monitoring reports. Diabetes Technol Ther. 2018;20(S1):A-27.

About

OmniSite Tracker

Features
Read full description

OmniSite Tracker helps insulin pump and CGM users rotate their infusion and sensor sites properly. Track where you've placed sites, see your rotation patterns, and get smart recommendations for your next placement. MADE WITH LOVE This app was created by a father caring for his child with Type 1 Diabetes. It's designed to help ensure proper site rotation and minimize the chance of scar tissue (lipohypertrophy) developing from repeated use of the same areas. WHY SITE ROTATION MATTERS Proper rotation of insulin pump infusion sites and CGM sensors is essential for: • Preventing lipohypertrophy (hardened tissue from overuse) • Maintaining consistent insulin absorption • Reducing skin irritation and discomfort • Extending the usable areas on your body KEY FEATURES Visual Body Diagram • Interactive front and back body views • Tap to log placements instantly • Color-coded zones show site status at a glance • See which areas need rest and which are ready Smart Recommendations • Get suggestions for your next best placement • Algorithm considers rest time and rotation balance • Helps build healthy rotation habits Rotation Patterns & Analytics • Beautiful heatmap visualization of site usage • Rotation compliance score (0-100) • Track trends over custom date ranges • Zone-by-zone usage statistics Complete History • Full log of all placements with dates • Add notes to any placement • Edit or delete entries as needed • Filter and search your history Export & Share • Export patterns as images or PDF reports • Share with your endocrinologist or diabetes educator • Perfect for clinic appointments SUPPORTED DEVICES Works great with any insulin pump or CGM system: • Omnipod (all versions) • Tandem t:slim • Medtronic pumps • Dexcom CGM • Libre sensors • And any other infusion/sensor device PRIVACY FIRST • All data stays on your device • No account required • No data collection or tracking • Your health information is yours alone Whether you're newly diagnosed or have been managing diabetes for years, OmniSite Tracker helps you build better rotation habits and protect your skin for the long term. Download now and take control of your site rotation.

Screenshots

Dexcom Clarity4 screens
OmniSite Tracker1 screens

Verdict

The call

Dexcom Clarity and OmniSite Tracker 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

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.

ScorecardNo meaningful differences
Dexcom Clarity versus OmniSite Tracker: the parameters behind the verdict, then further details
ParameterDexcom ClarityOmniSite Tracker
PriceFreeFree
Rating4.6 (13K ratings) — better—
Positive reviews45.9% of reviews—
Number of ratings13K — better—
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 — better
Further details — not scored
Size36 MB2 MB
Age rating4+17+
DeveloperDexCom, Inc.Christian Demeke

Bugs and requests

Dexcom Clarity

Reported bugs

4 issues
  • Reports not updating
  • Clarity app crashing
  • Sensor calibration issues
  • Data not syncing between apps

Requested features

5 requests
  • Ability to add personal notes
  • Customizable report formatting
  • More detailed data export options
  • Ability to adjust graph scales
  • Display daily high/low/average glucose

OmniSite Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Dexcom Clarity

No in-app purchases

None

OmniSite Tracker

No in-app purchases

Questions

Is Dexcom Clarity free?
Dexcom Clarity is free to download, with no in-app purchases.
Is OmniSite Tracker free?
OmniSite Tracker is free to download, with no in-app purchases.
Do Dexcom Clarity or OmniSite Tracker have ads?
Neither Dexcom Clarity nor OmniSite Tracker shows ads.
Which is updated more often, Dexcom Clarity or OmniSite Tracker?
Dexcom Clarity ships an update every 3 months, and OmniSite Tracker every 3 months. Most recently, Dexcom Clarity was updated on October 17, 2026 and OmniSite Tracker on October 5, 2026.

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