Injectly vs Injection Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Injectly
This app helps you meticulously track injectable medications, offering reminders and insights into serum concentration levels. It supports custom protocols, medication blending, and provides a searchable history of all logged injections. The app is designed to be free, private, and user-friendly for managing various therapies.
- Log injections with dose, medication, date, and time
- Save and log custom protocols
- Set injection reminders
- Calendar and list view of injections
- Serum concentration insights dashboard
- Blend protocols for multi-peptide vials
- Medication glossary
- Export logged doses as CSV
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Injectly is the simple, yet powerful way to track your injectable medications. No ads, no subscription, and no tracking — just free help for staying on top of your regimen. No account is needed to log injections, set daily or weekly reminders, and view your history and Insights. Create a free account with Apple or Google to sync across your devices and to unlock advanced scheduling — cycles, titration (warm-up), and custom interval reminders. Your health data is always yours: never sold, never used for advertising, and you can export or delete it anytime. Whether you're managing peptides, prescriptions, or personal health therapies, Injectly helps you log every injection, stay on schedule, and understand exactly what's happening between each dose. Enjoy! For supported medications, the Insights tab turns your logbook into a live serum concentration dashboard. Injectly automatically pulls in the applicable medication you've been using, calculates current and projected levels based on your logged dose history and weight, and shows how close you are to peak along with how much of the dose remains active. Features: • Log each injection with dose, medication, date, time, route (SubQ/IM/IV), and injection site so you always have a searchable history — and can rotate sites. • Save and reuse custom protocols for peptides, prescriptions, or personal therapies in a couple of taps. • Reminders that match your cadence — daily, weekly, or specific weekdays — with multiple reminders per protocol and the dose amount shown right in the notification. • Cycles: run on/off schedules (weeks on, weeks off) with reminders that follow the cycle automatically. (free account) • Titration / warm-up: ramp a dose up or down over time, with a reminder for each step. (free account) • Custom interval reminders: schedule doses every X days and keep long-horizon reminders firing on time. (free account) • Review past and upcoming injections in the calendar or list view, with quick swipe actions to edit or delete. • Serum Concentration Insights: visualize past and future concentration curves, see percent-of-peak and remaining dose, and review pharmacokinetic details for select medications. • Blend protocols: create protocols for multi-peptide vials, see the per-ingredient dose breakdown for every injection, and get concentration insights for each individual constituent. • Medication Glossary: browse details for all supported medications in one dedicated view. • Your data, your control: export everything to CSV and delete your account and data anytime. • Available in English and German.
Injection Tracker
This app helps users manage recurring injections by logging doses, tracking injection sites, and scheduling medication. It provides a clean history for export and encourages adherence through streak tracking.
- Log injection doses
- Track injection sites
- Manage medication schedules
- Monitor pen usage
- Commit to a streak
- Export injection history
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Injection Reminder helps you keep your injection routine organized. Log each dose, track injection sites, see your next suggested site, manage medication schedules, monitor pen usage, commit to a streak, and keep a clean history you can export when needed. Built for people who want a simple, private way to stay on top of recurring injections. Use it alongside your prescription and clinician guidance. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Injectly at 4.9 against Injection Tracker's 4.6. Injectly also leads on ratings volume (392 vs 11) and iOS requirement (15.0 vs 26.4). Injection Tracker's advantage is review sentiment (100% vs 88%). On price, update cadence, 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.
Injectly holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Injectly has 392 ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 88% of Injectly's written reviews are positive against 100% of Injection Tracker's, so the app with the better star average is not the one people write more warmly about.
Injectly ships an update every 2 weeks, Injection Tracker fortnightly. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.
| Parameter | Injectly | Injection Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (392 ratings) — better | 4.6 (11 ratings) |
| Positive reviews | 87.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 392 — better | 11 |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.4 |
| Further details — not scored | ||
| Size | 45 MB | 20 MB |
| Age rating | 17+ | 12+ |
| Developer | Matthias Gattermeier | Zazen Technology Group LLC |
Customer experience
Injectly
Injection Tracker
In-app purchases
Injectly
No in-app purchases
Injection Tracker
No in-app purchases




