Comparison

SugarMemo vs Glucose Smash CGM tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SugarMemo

Easily log and track your daily blood sugar readings to monitor trends and achieve your health goals. Offers customizable units, multiple profiles, and secure on-device storage for personalized health management.

Highlights
  • Daily blood sugar logging
  • Trend insights and progress monitoring
  • Quick entry system
  • Customizable units (mg/dL or mmol/L)
  • Multiple profile management
  • Customizable health ranges
  • Dark mode support
Features
Read full description

* Take Control of Your Health with SugarMemo! Managing your blood sugar levels has never been easier. With SugarMemo, you can quickly and effortlessly log your daily readings, track trends, and stay on top of your health goals. Our user-friendly interface makes it simple to record and review your sugar levels, helping you make informed decisions for a healthier you. * Key Features: ** Daily Memos: Keep track of your readings and notes in one place. ** Trend Insights: Monitor your progress over time. ** Quick Entries: Log your blood sugar levels in just a few taps. ** Unit Customization: Choose between mg/dL or mmol/L for input and display. ** Manage Multiple Profiles: Easily manage records for different family members. ** Custom Ranges: Define your hyper, hypo, and normal ranges. ** Multi-language Support: Use the app in your preferred language. ** Dark Mode: Enjoy seamless use in both light and dark mode. ** Secure & Private: Your data stays with you, safely stored on your device. Start your journey to better health today with SugarMemo—your essential tool for personalized and effective blood sugar management.

About

Glucose Smash CGM tracker

This app provides a fun and flexible way to monitor blood sugar levels using Freestyle Libre sensors. It offers customizable widgets, goal setting, and a calendar view for easy data access. Earn awards for achieving your glucose targets.

Highlights
  • Widgets for lock-screen and standby mode
  • iPad native version
  • Calibrate sensor readings
  • Set custom glucose goals
  • Calendar view for historical data
  • Earn awards for progress
Read full description

Glucose Smash: The Sweet Way to Track Glucose To use this, you need to be using FreeStyleLibre Sensors, and have a LibreLinkUp login & password to sync your data. Tired of bland glucose apps? Meet Glucose Smash, the fun and flexible way to keep your blood sugar in check! Sweet Features: Widgets for lock-screen, main screen, standby mode. Ipad native version Calibrate Your View: Fine-tune your sensor readings if they’re running too high or too low. Set Your Own Goals: Choose your ideal average glucose and your personal “sweet spot” range. Calendar View: Tap any date to see that day’s readings — easy as pie. Earn Awards: Smash your goals and collect rewards that make progress feel oh-so-sweet. Because tracking your glucose should feel good — not like a sugar crash. Free & no ads.

Screenshots

SugarMemo4 screens
Glucose Smash CGM tracker4 screens

Verdict

The call

SugarMemo and Glucose Smash CGM tracker are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for SugarMemo against 5.0 for Glucose Smash CGM tracker. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

UpkeepUpdate frequency

SugarMemo ships an update every 5 days, Glucose Smash CGM tracker every 4 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

ScorecardNo meaningful differences
SugarMemo versus Glucose Smash CGM tracker: the parameters behind the verdict, then further details
ParameterSugarMemoGlucose Smash CGM tracker
PriceFreeFree
Rating5.0 (3 ratings)5.0 (4 ratings)
Number of ratings34 — better
Update frequencyEvery 5 daysEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.017.0
Further details — not scored
Size5 MB41 MB
Age rating4+12+
DeveloperAlian Yulawrence SHIH

Customer experience

SugarMemo

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Glucose Smash CGM tracker

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SugarMemo

No in-app purchases

None

Glucose Smash CGM tracker

No in-app purchases

Questions

Is SugarMemo free?
SugarMemo is free to download, with no in-app purchases.
Is Glucose Smash CGM tracker free?
Glucose Smash CGM tracker is free to download, with no in-app purchases.
Which has better reviews, SugarMemo or Glucose Smash CGM tracker?
SugarMemo and Glucose Smash CGM tracker are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.
Do SugarMemo or Glucose Smash CGM tracker have ads?
Neither SugarMemo nor Glucose Smash CGM tracker shows ads.
Which is updated more often, SugarMemo or Glucose Smash CGM tracker?
SugarMemo ships an update every 5 days, and Glucose Smash CGM tracker every 4 days. Most recently, SugarMemo was updated on November 4, 2026 and Glucose Smash CGM tracker on November 5, 2026.

Other comparisons