Code Timer Plus vs Code Blue Sentry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Code Timer Plus
This app helps track timed medical intervals and log events with quick reference guides. It includes metronomes and note-taking features, with the ability to share logs via text or email. It is intended for training and simulation purposes only.
- Interval timers
- Event logging
- Quick H's and T's reference
- Metronomes (100 & 120 BPM)
- Notes section with autosave
- Share event logs via text/email
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The app includes features like: - Optimized for iPhones with screen sizes greater than 6.1" - Timers Keep track of intervals. - Event Logging. - Quick H's and T's Reference. - Metronome - Notes sections with edit and autosave. - Send Event Log via text/SMS and Email options. - Pre-Charge Warning Sound and Epi-Ready Warning Sound. - CPR and Epinephrine Timer Advisement popup disable option. - Added audio queues for breath (5 seconds, 30 seconds). Note: This software does NOT functions as a medical device. This software functions are intended for health care professionals to use as educational tools for medical training and to reinforce training previously received. This is a game that simulates various cardiac arrest scenarios to train health professionals in advanced cardiopulmonary resuscitation (CPR) skills.
Code Blue Sentry
This app helps medical professionals track medications and critical events. It offers customizable ACLS navigation, including checklists and RSI protocols. A free trial is available to assess its utility for pharmacists, registered nurses, and potentially other providers.
- Medication tracking
- Event logging
- Customizable ACLS navigation
- Checklists
- RSI protocols
- Hs/Ts tracking
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There are several other code blue apps and you're wondering which one to pick so I'll just cut straight to the chase. You want a simple, intuitive, and customizable app to help you track medications and events. You don't want a bunch of other tools that you'll never use and that will clutter your screen (and if you did there would be a whole separate section for that, which needs to be enabled) If you're a pharmacist or registered nurse in charge of tracking medications, then I think you'll find this app very useful. If you're a provider (MD, DO, ARNP, etc) or paramedic MAYBE you might find some use out of this. I've built this app in a way to allow for customizable ACLS navigation (checklists, RSI, Hs/Ts). Please use the 30-day trial to see if it meets your needs and if it doesn't let me know how I can improve it. The app is dirt cheap. It's $0.99 every 3 months. That's less than the price of a cup of coffee every year. The only reason I'm really charging for it in the first place is because it cost money to keep apps on the Appstore and I don't want to run ads on something like this. Please try it out and leave a review. Thanks, Brian Mun, PharmD codebluetracker@gmail.com Terms of Use EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Code Timer Plus at none against Code Blue Sentry's 4. Code Timer Plus also leads on update cadence (every 9 days vs every 3 weeks) and ratings volume (4 vs 1). Code Blue Sentry's advantage is review sentiment (100% vs 67%) and iOS requirement (15.1 vs 17.6). On price, rating, ads and device support 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. Code Blue Sentry sells 3 in-app purchases, starting at $0.99 per 3 months. Code Timer Plus asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Code Timer Plus against 5.0 for Code Blue Sentry. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews are what separate them: 67% of Code Timer Plus's written reviews are positive against 100% of Code Blue Sentry's.
Code Timer Plus ships an update every 9 days, Code Blue Sentry every 3 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.
| Parameter | Code Timer Plus | Code Blue Sentry |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 9 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 2 MB | 41 MB |
| Age rating | 12+ | 17+ |
| Developer | Patrick Antonini | Brian Mun |
Customer experience
Code Timer Plus
Code Blue Sentry
In-app purchases
Code Timer Plus
No in-app purchases
Code Blue Sentry
- Subscription1 Month trial$0.993 Months
- Subscribe1 Month trial$0.993 Months
- Donate2 variants$4.99
Questions
Is Code Timer Plus free?
Is Code Blue Sentry free?
Which has better reviews, Code Timer Plus or Code Blue Sentry?
Do Code Timer Plus or Code Blue Sentry have ads?
Which is updated more often, Code Timer Plus or Code Blue Sentry?
Other comparisons
