Prova — GLP-1 tracker. Last updated 14 September 2026.
These terms are the agreement between you and the publisher of Prova. By downloading or using the app, you accept them. If you do not accept them, do not use the app.
Prova is published by Nikola Posarac, an individual established in the European Union. Contact: nikola@pareto-labs.com
Prova is a record-keeping tool. It lets you write down your GLP-1 injections, your doses, your weight, your measurements, your side effects and your photos, and it shows you what you have written back.
Prova is not a medical device, and it does not give medical advice. It does not diagnose, treat, cure or prevent anything. It does not tell you what dose to take, when to change it, or whether your treatment is working. Nothing in the app replaces your doctor, your pharmacist, or the leaflet that came with your medication.
Never change a treatment because of something you saw in this app. Decisions about your medication belong to you and the healthcare professional treating you. If you feel unwell, contact them — or your local emergency service.
Where the app displays an estimated medication level, that estimate is drawn from published half-life figures for the medication you selected. It is an illustration of a general curve, not a measurement of your body, and it must never be used to decide anything about a dose.
The one-page report Prova produces for your doctor is a transcript of what you entered. It contains no interpretation, no average and no trend, and it carries no clinical meaning of its own.
You are granted a personal, non-exclusive, non-transferable licence to use Prova on Apple devices you own or control, as permitted by the App Store Terms of Service. You may not copy, resell, rent, reverse-engineer or redistribute the app, except where that restriction is prohibited by applicable law.
Free, for good, with no subscription:
Included in a subscription:
Locking a paid feature never takes away what you already wrote: entries and photos recorded while you were subscribed remain visible after a subscription ends. What stops is adding new ones.
Everything you record stays on your iPhone. There is no account and no server — see the Privacy Policy for the detail.
This means your records are yours to keep, and yours to lose. Deleting the app deletes them. If your device is lost, damaged or reset without a backup, they cannot be recovered — not by you and not by us, because no copy exists anywhere else. Keeping device backups turned on is the way to protect them.
Prova shows you back what you typed. It cannot know whether an entry is correct, and it does not check it. You are responsible for what you record, and for what you choose to show to a healthcare professional.
When you share an image or a report, you are the one sending it, through Apple's share sheet, to a destination you choose. Once a file has left the app, the publisher has no control over it and no way to withdraw it. Think before sharing anything that shows your body, your face or your weight.
The app, its design, its illustrations and its texts belong to the publisher. Your own data belongs to you, entirely, and no right over it is claimed.
The app is provided as it is. Features may change, and support for older versions of iOS may end. These terms may be updated; the date at the top will change, and continuing to use the app after an update means accepting the new version.
To the fullest extent permitted by law, the publisher is not liable for indirect or consequential damage arising from the use of the app, from data lost with a device, or from a decision taken on the basis of what the app displayed.
Nothing in these terms limits liability that cannot lawfully be limited — including liability for death or personal injury caused by negligence, for fraud, or any mandatory statutory rights you hold as a consumer, which remain unaffected.
You may stop using Prova at any time by deleting it — remembering to cancel any subscription separately. The publisher may end this licence if you breach these terms.
These terms are governed by French law. Mandatory consumer protections of the country in which you reside continue to apply, and nothing here deprives you of them.
Apple is not a party to this agreement and is not responsible for the app or its content. Apple has no obligation to provide support for it. This agreement is between you and the publisher alone. Apple and its subsidiaries are third-party beneficiaries of these terms and may enforce them against you.