Smart Bolus vs SugroLy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Bolus
This app helps individuals with diabetes calculate precise insulin doses for meals. It personalizes calculations based on carb ratios, insulin sensitivity, and target glucose levels, offering advanced features like time-based profiles and insulin on board tracking.
- Meal-time insulin dose calculation
- Personalized carb ratio and ISF settings
- Time-based and multiple user profiles
- Dual glucose unit support (mg/dL, mmol/L)
- Insulin on Board (IOB) tracking
- Insulin types and adjustable duration
- 7-day dose history
Read full descriptionHide full description
Smart Bolus is a smart insulin bolus calculator designed for people with diabetes who use multiple daily injections (MDI) or insulin pumps. Calculate your meal-time insulin dose in seconds based on your personal parameters: • Carb Ratio — how many grams of carbs covered by one unit of insulin • Insulin Sensitivity Factor (ISF) — how much one unit lowers your blood glucose • Target Glucose — your desired blood glucose level Key Features • Time-based profiles — Set different ratios for different times of day (morning, afternoon, evening, night). The app automatically selects the correct segment based on your meal time. • Multiple profiles — Create separate profiles for each family member. Ideal for parents managing more than one child with diabetes. • Dual glucose units — Supports both mg/dL and mmol/L with automatic conversion. • Calculation breakdown — See the carb dose, correction dose, and total suggested dose clearly. • Insulin on board (IOB) — Record the dose you actually took and the app tracks how much is still active, subtracting it from your next suggestion to help avoid stacking. • Carbs on board (COB) — Insulin matched by unabsorbed carbs from earlier meals no longer reduces your new meal's dose. • Insulin types & adjustable duration — Choose your insulin by active ingredient (lispro, aspart, glulisine, Fiasp, Lyumjev) and fine-tune how long it works for you (5–7 hours). • History your way — Record doses explicitly with one tap, review the last 7 days, and delete a single record or all of them. • Privacy first — All data stays on your device. No accounts, no cloud, no tracking. How It Works 1. Create your profile with your insulin parameters 2. Set time segments for different periods of the day 3. Enter your carbs and current glucose level 4. Get your suggested bolus dose instantly Disclaimer: Smart Bolus is a calculation aid only. Always consult your diabetes care team before making treatment decisions.
SugroLy
Read full descriptionHide full description
SugroLy helps you understand the meals, carbohydrates, insulin entries, and pre/post-meal glucose readings you choose to log. It turns your history into descriptive charts and summaries that make trends, repeated responses, variability, and evidence quality easier to review. With SugroLy you can: • Log meals, carbohydrates, insulin entries, and linked glucose readings. • Review average post-meal change and how often larger rises appear. • Explore food and carbohydrate patterns across clear time windows. • Compare similar meals and see how much evidence supports a pattern. • Read weekly and monthly reviews generated from your own log. • Export, back up, and restore your data. Privacy is part of the design: health entries are stored primarily on your device. Health integration is optional. The app may use Google AdMob in limited cases such as an optional rewarded ad; SugroLy does not send the content of your glucose, meal, or insulin entries to AdMob. SugroLy is a descriptive log-analysis tool. It is not a medical device and does not provide diagnosis, treatment, or insulin dosing recommendations. Discuss medical decisions with a qualified healthcare professional.
Screenshots
Verdict
The clearest difference is iOS requirement: SugroLy at 15.5 against Smart Bolus's 17.6. 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.
Smart Bolus ships an update every 3 weeks, SugroLy fortnightly. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.
| Parameter | Smart Bolus | SugroLy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (22 ratings) — better | — |
| Number of ratings | 22 — better | — |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 2 MB | 46 MB |
| Age rating | 4+ | 12+ |
| Developer | Abdulrahman Alfantokh | Fahad Aldosari |
In-app purchases
Smart Bolus
No in-app purchases
SugroLy
No in-app purchases









