Injectly vs Drop
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Injectly
This app helps you track injectable medications, including weight, peptides, and GLP. Log injections, set reminders, and view your history. Optional account syncs data across devices and offers advanced scheduling. Gain insights into medication levels and active doses.
- Log injectable medication doses
- Set custom reminders
- View injection history (calendar/list)
- Cross-device data sync
- Advanced scheduling options
- Serum concentration insights
- Data export and deletion
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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. Log every injection, set reminders that match your cadence, and review your history in a calendar or list. No account is needed for any of this. A free account with Apple or Google syncs your data across devices and unlocks advanced scheduling, such as on/off cycles and custom intervals. For supported medications, the Insights tab turns your logbook into a serum concentration view: an estimate of current and projected levels from the doses you've logged and your weight, how close you are to peak, and how much of the last dose is still active. 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 what's happening between each dose. Enjoy!
Drop
This app helps individuals who self-inject medication manage their treatment by tracking injection sites and ensuring proper rotation. It prevents overuse of specific sites to avoid damage and maintain medication effectiveness. All data is stored locally for privacy and offline use.
- Visual injection site map
- Track injection date, time, dose, location
- Automatic site rotation
- Full injection history
- Cooldown tracking
- Add notes to injections
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Care in every injection. Repeated injections in the same site cause real damage: lipohypertrophy, scar tissue, and reduced absorption that affects how well your medication actually works. Drop makes proper rotation simple, so your treatment stays effective. Your data stays on your device. No account required. No personal health data collected or shared. Drop works entirely offline. Built for anyone who self-injects regularly, including: - Type 1 or Type 2 diabetes (insulin) - GLP-1 therapy (semaglutide, tirzepatide, Ozempic, Wegovy, Mounjaro) - Autoimmune conditions (methotrexate, adalimumab, etanercept) - Fertility treatment - MS, rheumatoid arthritis, Crohn's disease, and other biologics What Drop does: - Visual injection site map for abdomen, thighs, arms, and more - Track every injection with date, time, dose, and location - Automatic site rotation to prevent overuse - Full injection history at a glance - Cooldown tracking between injections - Notes on every injection - Works across iPhone, iPad, and Apple Watch Designed with empathy. Built for reliability. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Injectly at none against Drop's 2. Injectly also leads on ratings volume (492 vs 2) and iOS requirement (15.0 vs 18.0). On price, rating, update cadence and ads 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. Drop sells 2 in-app purchases, starting at $1.99 per month. Injectly asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for Injectly against 5.0 for Drop. That said, the two scores are not equally well evidenced: Injectly has 492 ratings behind it against 2, so its average is the more settled of the two.
Injectly ships an update every 2 weeks, Drop weekly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | Injectly | Drop |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (492 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 86.5% of reviews | — |
| Number of ratings | 492 — better | 2 |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 48 MB | 53 MB |
| Age rating | 17+ | 17+ |
| Developer | Matthias Gattermeier | Douglas Kilby |
Customer experience
Injectly
Drop
In-app purchases
Injectly
No in-app purchases
Drop
- Drop Insight Monthly$1.991 Month
- Drop Insight Yearly$9.991 Year








