What GLP-1 Tracker Apps Cost in 2026 (And What Gets Paywalled)

This article compares consumer software, not medical treatment. No tracking app treats, diagnoses or manages a medical condition. Pricing was checked in August 2026 and changes often — verify in the App Store before subscribing.

Nearly every GLP-1 tracker is free to download and charges for the part you actually wanted. The free tier almost always covers shot logging, weight entry and reminders. The subscription covers the medication-level chart, the food analysis, the trends, and often the ability to get your own data back out.

Annual plans across the main apps sit roughly in the $40–$60 range, with monthly plans around $5–$10. The more useful question isn't which is cheapest — it's which feature is behind the wall, because that determines whether the free tier is a product or a demo.

What the paywall usually sits in front of

After looking across the category, the same handful of features are paid almost everywhere:

That middle block matters. The medication-level chart is the most consistently paywalled feature in the category — it's what a GLP-1 plotter does, and it's what most apps have decided is worth paying for.

Roughly what the main apps charge

The figures below were checked in August 2026. App Store pricing changes frequently, varies by region and currency, and promotional pricing is common — treat this as a shape, not a quote, and confirm in the store before you subscribe.

On Tiro specifically, so you can discount this article appropriately: we make Tiro, and it is currently free with all features unlocked — including the medication-level chart that is the paid feature almost everywhere else. That is a deliberate decision about the current stage of the app, not a permanent promise, and you should weigh a recommendation from us accordingly. Our honest comparison of what each app does well, including where competitors beat us, is in the best GLP-1 tracker apps, compared.

Is Shotsy worth paying for?

Shotsy is the app most people in this category have heard of, and its free tier is genuinely generous — logging, reminders, site rotation and side effects with no time limit is more than many competitors give away.

The subscription buys the estimated medication level view. Whether that's worth $40 a year depends entirely on whether you'll use it. If you want to understand why week three of a new dose feels different from week one, a levels chart is the thing that explains it. If you just want to remember which day you injected and what you weighed, the free tier already does that and the subscription is optional.

What Shotsy doesn't do — at any tier — is body composition. It logs weight, not what the weight is made of. That gap, and why it matters on a GLP-1, is the subject of our Shotsy comparison.

Four questions worth asking before you subscribe

1. Can I get my data out, and what does that cost? This is the one people skip. There is no shared export format across GLP-1 trackers, and export is frequently itself a paid feature. Six months of logging inside an app you can't export from is six months you'd have to redo. Check first.

2. Is the free tier a product or a demo? Some free tiers are complete for basic use. Others show you a greyed-out chart and a padlock on the third screen. Both are legitimate business models, but only one lets you evaluate the app properly before paying.

3. Does the trial auto-renew? Standard for the category, and standard to forget. If you start a trial, set a reminder a day before it converts.

4. Am I paying for something my phone already does? Weight, steps and some health metrics may already sync from Apple Health or Google Fit. If the paid tier's value is mostly a nicer graph of data you already have, that changes the maths.

The cost that isn't in the price

The real cost of a tracking app isn't the subscription — it's the weeks of logging you'll have invested by the time you find out whether it does what you needed.

A GLP-1 course runs for months or years. The data you accumulate — dose history, symptom patterns, weight trend, site rotation — becomes more valuable the longer it runs, and much harder to move. That's an argument for choosing carefully at the start, and for weighting "can I export this" more heavily than "is it $39 or $49."

It's also an argument against paying for a year up front on day one. Monthly costs more per month, and is worth it while you're still deciding.

What "free" is actually paying for

No app is free to build or run. When you're not paying, something else is:

• Advertising. Straightforward, and visible.
• A paid tier you're expected to convert to. The free tier is a funnel; the design will nudge.
• Investor subsidy. Common in a hot category, and the least stable. Free-because-funded can become paid, or disappear, on someone else's timeline.
• Your data, in some business models. Worth checking the privacy policy for a health app specifically — what's collected, whether it's shared, and whether it leaves your device.

That last point deserves weight here. GLP-1 tracking data is medication history, weight, and symptoms — among the more sensitive categories of personal information. It's reasonable to ask what an app does with it before you commit a year of it.

A two-week way to evaluate before paying

Rather than subscribing on day one or drifting on a free tier for months, run a deliberate trial:

Week 1 — can you actually log? Log every shot, weight and symptom. The question isn't whether the app has features; it's whether you use it on a bad day. An app you abandon in week three is expensive at any price.

Week 2 — hit the walls on purpose. Try to see a trend. Try to export. Try to look back at last month. Note every padlock. That map of the paywall is what you're actually deciding about.

Then decide:

• Are the locked features ones I'll use weekly, or ones that sound useful?
• Can I get my data out?
• Is monthly available, so I can leave?

Start monthly. It costs more per month and buys you the option to change your mind — worth more than the discount in a category this young.

The switching-cost maths

Say an app costs $40 a year. That's not the number that matters.

Six months in, you have 26 injections logged, a weight trend, a symptom history and a site-rotation record. If that app doesn't export, moving means either losing the history or re-entering it by hand. The real cost of choosing wrong is the history, not the subscription — and it compounds every month you stay.

Two consequences:

1. Weight "can I export?" far above price when choosing.
2. Decide early. Switching at month two is cheap. At month eighteen it's painful.

If an app can export to CSV or PDF, you always have the exit. If it can't, the price you were quoted isn't the price you'll eventually pay.

Frequently asked questions

Are GLP-1 tracker apps free? Almost all are free to download. Most are freemium: basic logging free, medication-level charts and food analysis paid.

How much does Shotsy cost? Core logging is free with no time limit. The estimated medication level view is a subscription, around $7.99/month or $39.99/year as of August 2026. Confirm current pricing in the App Store.

What's the cheapest GLP-1 tracker app? Annual plans mostly land between $40 and $60, with some lower entry prices. A few apps are free at every tier, funded by ads or not yet monetised.

What's usually behind the paywall? Estimated medication level charts, AI food recognition, trend analysis, unlimited history, and data export or PDF reports.

Can I move my data if I switch? Often not easily. Export is frequently paid and there's no shared format between apps. Check before you build up months of history.

Track your doses, levels and body composition — free

See what Tiro includes → · Plot your levels → · All Tiro GLP-1 tools →

Tiro is a tracker and companion app. It is not a treatment, does not diagnose, and does not replace your prescriber. Competitor pricing checked August 2026 from publicly listed information; verify current prices in the App Store.