Comparison

Iris GLP vs Levelog

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

Head to head
About

Iris GLP

This app helps adults manage their GLP-1 medication routines, track symptoms, weight, and nutrition. It provides dose history, reminders, and summaries for doctor's visits. Advanced features are available with a subscription.

Highlights
  • Medication logging and reminders
  • Symptom and side-effect tracking
  • Weight and nutrition monitoring
  • Appointment preparation summaries
  • Apple Health integration
  • Home screen widgets
Features
Read full description

Iris is a private GLP-1 logging and organization app for adults who want to keep medication routines, symptoms, weight, reminders, and appointment notes in one place. Record the medication and dose amount you already take, log shot or pill routines, track side effects, weight, hydration, protein, fiber, and calories, and save questions for your next visit. Features: • Dose history and reminders • Symptom and side-effect logging • Weight and nutrition trends • Calendar-based history • Visit prep summaries • Apple Health import • Home Screen widgets • Export and local data controls Some advanced features require an Iris+ subscription. Iris is for personal logging and organization only. It does not diagnose, prescribe, calculate, recommend, or adjust medication dosages. Medication decisions should be made with a licensed healthcare professional. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://iristracker.app/legal/privacy/

About

Levelog

Features
Read full description

Levelog is a private journal for people on GLP-1 medication: Ozempic, Wegovy, Mounjaro, Zepbound, Saxenda, Trulicity, Rybelsus, the oral forms and compounded semaglutide or tirzepatide. Log the shot, see the curve, keep it all on your iPhone. THE JOURNAL • Dose log with injection site, time and notes • Next-shot countdown, shot-day and day-after reminders, missed-dose nudge • Injection-site rotation: eight sites, when you last used each, and a suggestion for the next one • Weight log with a trend chart, optional Apple Health sync • Symptoms with severity, several times a day • Protein, water and calorie quick-log • History calendar and CSV export • Weekly, daily, oral and compounded schedules THE ANALYSIS • Estimated medication level curve between shots, so day 2 and day 6 stop feeling like a mystery • Steady-state forecast after a dose change • Weight pace forecast toward your goal • Symptom insights: which side effects peak on which day after your shot • Injection-site insights: after which site your symptoms were milder • Doctor-ready PDF report • Home screen widgets: next shot and level curve • More than one medication at a time Levelog Premium includes all of it. Start with a 7-day free trial on the annual plan, or choose a weekly, monthly or one-time lifetime plan. HONEST ABOUT MONEY The plan and the price are printed on the button. The free trial comes with a reminder 24 hours before it ends, so the first charge is never a surprise. Cancel during the trial and you pay nothing. Subscriptions renew automatically until cancelled in iOS Settings. If you stop subscribing, your entries stay on your iPhone and CSV export keeps working. PRIVATE BY DESIGN No account, no server, no sync. Every entry is written straight to your device. Deleting the app deletes the journal. Anonymous usage and crash statistics are the only thing that ever leaves the phone, and they never contain your doses, weights or notes. NOT MEDICAL ADVICE Levelog is a journal. It does not diagnose, treat or recommend doses. The level curve is an illustration built from the doses you logged and published half-lives; the scale is relative, never a concentration. Always follow your prescriber's instructions. Questions: support@levelog.app Levelog Premium, auto-renewable subscription Levelog Premium unlocks the journal and the analysis above. Weekly $6.99, Monthly $14.99, or Yearly $49.99 with a 7-day free trial; subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period (prices may vary by region). Manage or cancel anytime in your Apple Account settings. Or unlock forever with a one-time Lifetime purchase, $99.99. Terms of Use (EULA): https://levelog.app/terms Privacy Policy: https://levelog.app/privacy

Screenshots

Iris GLP4 screens
Levelog4 screens

Verdict

The call

Iris GLP and Levelog 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. Iris GLP sells 2 in-app purchases, starting at $7.99 per month and Levelog sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Iris GLP ships an update every 4 days, Levelog weekly. Both last shipped on October 31, 2026.

ScorecardNo meaningful differences
Iris GLP versus Levelog: the parameters behind the verdict, then further details
ParameterIris GLPLevelog
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 4 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone
Requires iOS18.617.0 — better
Further details — not scored
Size31 MB14 MB
Age rating12+12+
DeveloperIris Tracker LLCPavel Voroshilov

In-app purchases

2 purchases

Iris GLP

Subscriptions2
  • Iris+ Monthly$7.991 Month
  • Iris+ Annual$39.991 Year
4 purchases

Levelog

Subscriptions3
  • Premium Weekly$6.997 Days
  • Premium Monthly$14.991 Month
  • Premium Annual7 Days trial$49.991 Year
One-time1
  • Premium Lifetime$99.99

Questions

Is Iris GLP free?
Iris GLP is free to download, with in-app purchases available.
Is Levelog free?
Levelog is free to download, with in-app purchases available.
Do Iris GLP or Levelog have ads?
Neither Iris GLP nor Levelog shows ads.
Which is updated more often, Iris GLP or Levelog?
Iris GLP ships an update every 4 days, and Levelog weekly. Most recently, Iris GLP was updated on October 31, 2026 and Levelog on October 31, 2026.

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