EPI·RxISK™ vs Exhale
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EPI·RxISK™
This tool helps assess cardiovascular risk using multiple risk engines based on patient medical history. It engages patients in managing their risk factors by providing personalized assessments.
- Cardiovascular risk assessment
- Multiple risk engines
- Patient engagement
- Diabetes risk calculation
- Vascular disease risk calculation
- Chronic kidney disease risk calculation
Read full descriptionHide full description
This calculator is intended as a tool to assess cardiovascular risk and engage patients in managing their risk factors. It uses 4 different risk engines depending on the patient's medical history i.e. if he/she has diabetes, vascular disease, chronic kidney disease or none of those conditions. In the case where more than 1 risk engine could be used (e.g., patient has diabetes and vascular disease), the system will default to using the risk engine generating the highest risk.
Exhale
This app helps you quit vaping by tracking your progress and cravings. It focuses on honesty, allowing you to log slips without shame, and visualizes your health and financial recovery. Earn awards for milestones on your journey to a smoke-free life.
- Live recovery timeline
- Craving SOS with guided breathing
- Log triggers and patterns
- Real-time money saved counter
- Honesty pact for slips
- Milestone awards
Read full descriptionHide full description
Quitting vaping is hard. Lying to yourself about it is harder. Exhale is the quit-vaping tracker built on one principle: honesty over perfection. Log every craving and every slip — your streak may reset, but your real progress (money saved, health recovered, battles won) never disappears. SEE YOUR BODY HEAL, HOUR BY HOUR • Live recovery timeline based on nicotine-cessation research • Heart rate, oxygen, taste & smell, lung function — watch each one come back • Nicotine countdown: see the last of it leave your body within 72 hours BEAT CRAVINGS IN THE MOMENT • One-tap Craving SOS: a 60-second guided breathing rescue • Your personal reasons to quit, right when you need them • Log triggers (stress, parties, coffee) and learn your patterns WATCH THE MONEY COME BACK • Real-time money-saved counter based on what you actually spent • Puffs avoided, day streaks, and a calendar of your journey THE HONESTY PACT Most trackers punish slips — you break a streak, feel ashamed, delete the app. Exhale is different. A slip you admit is progress; a slip you hide is a relapse. Log it honestly: only the day-streak resets, never your whole journey. EARN IT Awards for every milestone — first 24 hours, nicotine-free, one week, one month — including one most apps would never dare to give: Radically Honest. Your data stays on your phone. No account required. Exhale includes a 3-day free preview. Exhale Pro: $6.99/month or $29.99/year (7-day free trial). Cancel anytime. This is the year you breathe free. Start today. Terms of Use: https://maxnomad12.github.io/exhale-site/terms.html Privacy Policy: https://maxnomad12.github.io/exhale-site/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: EPI·RxISK™ at none against Exhale's 2. EPI·RxISK™ also leads on iOS requirement (10.0 vs 15.1). On price, rating, ratings volume 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. Exhale sells 2 in-app purchases, starting at $6.99 per month. EPI·RxISK™ asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for EPI·RxISK™ against 5.0 for Exhale. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | EPI·RxISK™ | Exhale |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | — | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 19 MB | 33 MB |
| Age rating | 12+ | 12+ |
| Developer | University of Alberta | Maksim Koroteyev |
Customer experience
EPI·RxISK™
Exhale
In-app purchases
EPI·RxISK™
No in-app purchases
Exhale
- Exhale Pro — Monthly7 Days trial$6.991 Month
- Exhale Pro — Yearly7 Days trial$29.991 Year









