Comparison

Inject vs GLProgress

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

Head to head
About

Inject

Track your GLP-1 medication injections, monitor weight loss, and log daily intake. Visualize your progress with charts and analytics to support your health journey.

Highlights
  • Log GLP-1 medication injections
  • Track weight loss progress
  • Monitor protein and water intake
  • Visualize progress with charts
  • Record medication side effects
  • Companion for health apps
Features
Read full description

Reach your goals with Inject – the complete tracker for GLP-1 medications such as Ozempic®, Wegovy®, Mounjaro®, Zepbound®, Semaglutide, and Tirzepatide. Whether you're tracking your weight loss journey with GLP-1 medications, logging your injections, or analyzing your progress, Inject is the ideal tool for you. With features to track, monitor, and visualize your evolution, Inject supports your lifestyle every step of the way. Easily log your weekly injections of Semaglutide, Tirzepatide, or other GLP-1 medications. Keep an organized record of Ozempic, Wegovy, Zepbound, and Mounjaro to ensure you always stay on track with your treatment. Follow your weight loss journey with advanced charts and analytics. Inject makes it easy to visualize how GLP-1 medications like Semaglutide and Tirzepatide are helping you transform your body and reach your goals. Track weight, protein intake, and water consumption. Customize the app to your lifestyle — whether you use Inject as a personal health insights tracker or as a companion to apps like Happy Scale. Monitor your medication usage and any side effects associated with Ozempic, Wegovy, Mounjaro, and other GLP-1 options. Understand how your treatment impacts your progress and overall well-being. If you’re using GLP-1 medications such as Zepbound, Ozempic, or Wegovy, Inject simplifies tracking your injections, weight, and protein intake. With its intuitive interface and easy-to-use shot tracker, Inject is more than an app — it’s your partner in successful weight management. Inject provides insights that help you lose weight, adjust your goals, and optimize your routine. Inject is a tracking and educational tool only. It does not provide medical guidance or advice. Always consult your healthcare provider regarding GLP-1 medications, weight loss, and health-related decisions. https://inject-app.com/privacy https://inject-app.com/terms

About

GLProgress

Track your GLP-1 pen routine with this app. Log doses, monitor weight, symptoms, and progress. Keep a clear, organized history of your treatment journey with a supportive mascot.

Highlights
  • Log GLP-1 doses and application dates
  • Track next application reminders
  • Monitor weight, symptoms, and progress
  • View treatment routine in one place
  • Supportive mascot for lighter tracking
  • Premium features for enhanced experience
Features
Read full description

GLProgress helps you follow your GLP-1 pen routine in a simple, organized and judgment-free way. Log your doses, track applications, weight, symptoms and progress throughout treatment. The app was created for people who want more clarity about their own journey, reminders for important care steps and an easy history to review. With GLProgress, you can: - Log doses and application dates - Track your next application - Monitor weight, symptoms and progress - Sync steps, distance, active calories, exercise time and workouts from Apple Health when you authorize it - See your treatment routine in one place - Use a mascot to make tracking feel lighter - Unlock premium features for a more complete experience Apple Health access is optional and can be revoked in iPhone settings. GLProgress is not a medical device and does not diagnose, treat, cure or prevent any disease. The app does not replace medical advice. Always follow the recommendations of your doctor or healthcare professional. Terms of Use: https://glprogress.app/legal#termos Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://glprogress.app/legal#privacidade

Screenshots

Inject4 screens
GLProgress4 screens

Verdict

The call

The clearest difference is review sentiment: GLProgress at 100% against Inject's 54%. GLProgress also leads on in-app purchases (none vs 13) and rating (5.0 vs 4.7). Inject's advantage is ratings volume (19 vs 2). On price, update cadence, ads and monetization model 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. Inject sells 11 in-app purchases, starting at $5.99 per month. GLProgress asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

GLProgress holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Inject has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 54% of Inject's written reviews are positive against 100% of GLProgress's.

UpkeepUpdate frequency

Inject ships an update every 5 days, GLProgress weekly. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 6 level
Inject versus GLProgress: the parameters behind the verdict, then further details
ParameterInjectGLProgress
PriceFreeFree
Rating4.7 (19 ratings)5.0 (2 ratings) — better
Positive reviews54.2% of reviews100.0% of reviews — better
Number of ratings19 — better2
Update frequencyEvery 5 days — betterWeekly
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size87 MB68 MB
Age rating17+12+
DeveloperNutra.AITiny Teams LTDA

Customer experience

Inject

All ratings19 ratings
Positive94.7%
Neutral0.0%
Negative5.3%
Written reviews24 reviews
Positive54.2%
Neutral4.2%
Negative41.7%

GLProgress

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

11 purchases

Inject

Subscriptions11
  • Monthly Access$5.991 Month
  • Monthly Access$9.991 Month
  • Weekly Access7 Days trial2 variants$9.997 Days
Show 8 more
  • Anual Access$14.991 Year
  • Anual Access7 Days trial$29.991 Year
  • Anual Access2 variants$29.991 Year
  • Monthly Access$34.991 Month
  • Anual Access7 Days trial$49.991 Year
  • Anual Access$49.991 Year
  • Semiannual Access3 Days trial$99.996 Months
  • Semiannual Access$99.996 Months
None

GLProgress

No in-app purchases

Questions

Is Inject free?
Inject is free to download, with in-app purchases available.
Is GLProgress free?
GLProgress is free to download, with no in-app purchases.
Which has better reviews, Inject or GLProgress?
GLProgress is rated higher. Inject averages 4.7 out of 5 from 19 ratings, while GLProgress averages 5.0 from 2 ratings.
Do Inject or GLProgress have ads?
Both Inject and GLProgress show ads.
Which is updated more often, Inject or GLProgress?
Inject ships an update every 5 days, and GLProgress weekly. Most recently, Inject was updated on October 12, 2026 and GLProgress on October 2, 2026.

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