Sun Day Tracker vs Treatar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sun Day Tracker
Monitor your daily vitamin D absorption from sunlight exposure. This straightforward application helps you keep track of your sun-related vitamin D intake.
- Track daily vitamin D intake
- Sunlight exposure monitoring
- Simple interface
- Daily tracking
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A simple app to track you daily vitamin D intake from the sun.
Treatar
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Treatar – Your Everyday Health Companion Take control of your health with Treatar - the smart, simple way to access medications, track what you take, and manage your health in one place. Whether you’re managing prescriptions, finding nearby pharmacies, or staying on top of your medication schedule, Treatar makes healthcare more accessible, organized, and stress-free. Medical disclaimer: Treatar is for general wellness and health education only. It does not provide medical advice, diagnosis, or treatment. Lab result summaries, health calculators, and other tools in the app are informational and may not be complete or accurate for your situation. Always talk to a qualified doctor or other healthcare professional before making any medical decisions, and do not ignore or delay professional medical advice because of something you read in this app.
Screenshots
Verdict
The clearest difference is update cadence: Treatar at daily against Sun Day Tracker's monthly. Treatar also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sun Day Tracker ships an update monthly, Treatar daily. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.
| Parameter | Sun Day Tracker | Treatar |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (28 ratings) — better | — |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 28 — better | — |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | permissionless tech, llc | Distyla LLC |
In-app purchases
Sun Day Tracker
No in-app purchases
Treatar
No in-app purchases
