The Best Diabetes App of 2025: Why Diabetes Diary Plus Stands Out
Living with diabetes presents sufferers with numerous challenges - from blood glucose monitoring to diet planning. Fortunately, there are now apps that make these tasks easier and enable better health management. But which app is the best diabetes app 2025? We tested the top apps and show why Diabetes Diary Plus sets new standards.
What makes a good diabetes app?
An effective diabetes app must not only be user-friendly, but also focus on the needs of the user. Here are the criteria we used in our comparison:
- User-friendliness: Intuitive navigation and easy data entry.
- Functionality: How easy is it to enter values?
- Data protection: How is your data handled?
- Design: How clearly are the apps designed and how easy is it to use?
Comparison of the top diabetes apps
| App-Name | Price (in USD $) | Price Model | Notes | Login forced | Languages | Paywall | Privacy | UI (User interface) | UX (User experience) |
|---|---|---|---|---|---|---|---|---|---|
| Diabetes Diary Plus | Monthly 2.99 / Yearly 24.0 | Free / Subscription | Currently only available for iOS. There are not many connections yet. Currently, for example, only Dexcom is supported. | No | 28 | No | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ |
| MySugr | Monthly 3.00 / Annually 28.00 / Various Coaching 39.00 to 400.00 per year. | Free / Subscription | I myself used mySugr for years. Since the sale to Roche, however, the app has stood still. There are no more new features and the UI/UX is no longer up to date. It's a shame that a good app has been destroyed by large corporations. | Yes | 26 | No | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ |
| Blood glucose diary, control | Weekly 7.00 / Monthly 20.00 / Annually 40.0 | Free / Subscription | App can only be used if a subscription is purchased. In addition, the costs seem extremely high to me, especially as I can't even test it. | Yes | 2 | Yes | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ |
| Diabetes diary DiabetoLog | Monthly 2.50 / Annually 18.50 | Free / Subscription | I can't figure out this app. The UI is terrible, it has too many buttons and setting options. I just don't check when I want to use the app. | No | 7 | No | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ |
| DiabTrend: Diabetes management | Premium from 0.50 to 60.00 | Free / Subscription | Yes, that bear. It seems to me as if they wanted to copy MySugr here. Why exactly are there over 10 subscriptions here that I can buy? How complicated can a subscription model be? There is also a login requirement. | Yes | 1 | Yes | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ |
| Diabetes Diary+ | Premium from 9.00 to 90.00 | Free / Subscription | Why does the app have 10 different subscriptions? | Optional | 11 | Yes | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ | ★ ★ ★ ★ ★ |
👩🏫 Yes, the list looks really monotonous. Was that intentional? Not necessarily. Every diabetic wants to do one thing above all else with an app: Enter values. Period. The hurdles that many apps bring with them are exactly the points that I criticize: login requirements, poor and confusing operation. Of course, every app has its pros and cons. But take a look at the individual apps for yourself.
Why 99% of apps annoy me as a diabetic
Despite the many diabetes apps on the market, there are clear weaknesses in almost all the apps I have tested. In some cases, I really don't understand why these apps are so popular on the market. Here are some points that make me wonder. These are also the main reasons why I no longer use the apps.
Login requirement
All of the apps require a user account, which is cumbersome and raises questions about data protection.
Outdated design
The user interfaces are often outdated and not very intuitive. This makes entering values tedious and confusing. Why do I have so many fields and input options if I only want to log one value? You can see that no "real" diabetics were asked here, or that the business simply wanted to build in feature after feature. Which is often not good for the design.
Unclear UI
Simple and quick logging of values, which is essential for diabetics, is made difficult by complicated menus and unclear layouts.
Focus on monetization
Constant sales offers and premium features make it annoying to use, especially when something is advertised every few minutes. Don't get me wrong. Diabetes Diary Plus also has a subscription model, but when I log in and 3 banners appear first and I have to log in, it's really annoying.
I just want to log!
What all the apps often don't understand (and this is also the reason why I developed Diabetes Diary Plus) is that as diabetics we want to be able to track our values easily and without wasting time. After all, it's called Diabetes Diary and not Complicated Diabetes Diary. We just want to log within a few seconds!
The advantages of Diabetes Diary Plus at a glance
It was precisely because of the points mentioned above that I wrote my own diabetes diary app a few years ago. I wanted an app that was easy to use and developed according to the motto "By a diabetic, for diabetics". Here are my requirements for my diabetes app.
Clear functions
Diabetes Diary Plus offers a variety of innovative features that are specially tailored to the needs of diabetics:
Intuitive design
With a user-friendly and clear interface, operation is child's play. You can start using the app in just a few seconds!
Create logs in just a few seconds
Simple data entry saves time and makes management efficient. No unnecessary screens. Open the app and log!
Simple organization of entries
All entries are available in an overview list and the fields can be sorted as required (e.g. carbohydrates, activities, basal insulin, ketones, HbA1c and more).
Easy to use and modern design
The app impresses with its modern, intuitive user interface (UI) and excellent user experience (UX). Compared to other apps, "Diabetes Diary Plus" is straightforward and makes managing diabetes easier than ever before.
Community support and new features
Diabetes Diary Plus not only provides access to an active community, but also continuously integrates new features based on user feedback. This way, the app always stays up to date and adapts to your needs. You can request features via this link.
For example, this feature was requested and implemented by a user.
Data protection
The app can be used without a login requirement and does not sell any user data.
Apple Watch integration
Synchronize your data seamlessly with your Apple Watch.
Your choice for better diabetes management
If you're looking for the simplest diabetes app, "Diabetes Diary Plus" is the clear number one. With innovative features, excellent data protection and a wide range of personalization options, this app clearly stands out from the competition. Try it today and experience how easy life with diabetes can be!
