Comparison

Stelo by Dexcom vs Whidbey Performance PT

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

Head to head
About

Stelo by Dexcom

Easily track your glucose levels 24/7 without fingersticks or a prescription. Gain personalized insights to understand how diet and exercise impact your health. This app empowers you to build healthier habits and take control of your well-being.

Highlights
  • 24/7 glucose tracking
  • No fingersticks required
  • Personalized health insights
  • Diet and exercise personalization
  • Form healthy habits
  • No prescription needed
Features
Read full description

Welcome to the revolution in personalized glucose health. The Stelo by Dexcom Glucose Biosensor finally gives you an easy way to track your glucose and form healthy habits. No fingerpicks. No prescription. Just results. Stelo sets the standard in glucose innovation – delivering 24/7 access to personal glucose insights, empowering you to uncover what works for you. Our smartphone* app, gives you the power to personalize your diet and exercise choices, so healthy habits can become second nature.¹ With Stelo, you can revolutionize the way you track your glucose – giving you everything you need to become a healthier you. Stelo Glucose Biosensor required for Stelo by Dexcom app use – sold separately at www.Stelo.com Stelo is indicated for adults 18+ who don’t use insulin. STELO IMPORTANT INFORMATION: Consult your healthcare provide before making any medication adjustments based on your sensor readings. Do not use if you have problematic hypoglycemia. Failure to use Stelo and its components according to the instructions for use provided and to properly consider all indications, contraindications, warnings, precautions, and cautions in those instructions for use may result in your missing a severe hypoglycemia (low blood glucose) or hyperglycemia (high blood glucose) occurrence. If your sensor readings are not consistent with your symptoms, a blood glucose meter may be an option as needed and consult your healthcare provider. Seek medical advice and attention when appropriate, including before making any medication adjustments an/or for any medical emergency. *For Stelo app compatibility information, visit stelo.com/compatibility. ¹ Stelo User Guide: MT-1000421

About

Whidbey Performance PT

Features
Read full description

Welcome to the Whidbey Performance PT App! Log on to access your personalized Home Exercise Program on your mobile device. Using this app, you can access your personalized Home Exercise Program with HD Instructional videos. On the 'Messages' tab, you can securely communicate with your Whidbey Performance PT provider. As you make progress in your program, you'll earn virtual trophies and achievement badges to celebrate your milestones! Visit the 'Awards' tab to see your achievements and track your progress. On the 'Awards' tab, you can track these items. Prefer a language other than English? Go to the 'More' tab and select 'Languages' to pick another language option. If you need to book an appointment, please go to the 'Appointments' tab for more info. Make sure to select 'Mark as Complete' when doing your exercises to ensure that your provider can keep track of your progress! You must be a Whidbey Performance PT patient to gain access. This app integrates with your phone's Motion and Fitness activity framework to read daily step count data allowing your provider to monitor your activity.

Screenshots

Stelo by Dexcom4 screens
Whidbey Performance PT4 screens

Verdict

The call

The clearest difference is update cadence: Stelo by Dexcom at every 5 weeks against Whidbey Performance PT's every 5 months. Stelo by Dexcom also leads on chart position (#147 vs unranked). Whidbey Performance PT's advantage is iOS requirement (15.1 vs 18.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stelo by Dexcom ships an update every 5 weeks, Whidbey Performance PT every 5 months. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 8 level
Stelo by Dexcom versus Whidbey Performance PT: the parameters behind the verdict, then further details
ParameterStelo by DexcomWhidbey Performance PT
PriceFreeFree
Rating2.5 (662 ratings) — better—
Positive reviews18.0% of reviews—
Number of ratings662 — better—
Update frequencyEvery 5 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
Best chart rank#147 — better—
DevicesiPhone, Apple WatchiPhone, iPad, iPod — better
Requires iOS18.615.1 — better
Further details — not scored
Size311 MB43 MB
Age rating17+12+
DeveloperDexCom, Inc.Whidbey Performance Physical Therapy, PLLC

Bugs and requests

Stelo by Dexcom

Reported bugs

3 issues
  • Sensor session ending prematurely
  • Inconsistent data syncing with Apple Health
  • App freezing and crashing issues

Requested features

5 requests
  • Ability to view and export historical glucose data
  • Option to customize glucose target ranges
  • Integration with more fitness/nutrition apps
  • Improved Apple Watch support with complications
  • Enhanced meal and activity tracking features

Whidbey Performance PT

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Stelo by Dexcom

No in-app purchases

None

Whidbey Performance PT

No in-app purchases

Questions

Is Stelo by Dexcom free?
Stelo by Dexcom is free to download, with no in-app purchases.
Is Whidbey Performance PT free?
Whidbey Performance PT is free to download, with no in-app purchases.
Do Stelo by Dexcom or Whidbey Performance PT have ads?
Neither Stelo by Dexcom nor Whidbey Performance PT shows ads.
Which is updated more often, Stelo by Dexcom or Whidbey Performance PT?
Stelo by Dexcom ships an update every 5 weeks, and Whidbey Performance PT every 5 months. Most recently, Stelo by Dexcom was updated on October 21, 2026 and Whidbey Performance PT on October 10, 2026.

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