# Blood sugar diary App > Blood sugar and insulin tracking diary with data export and statistics. (iPhone/iPad app by Frank Zander.) - Source: https://appshunter.io/ios/app/blood-sugar-diary-app/id1548228564 (this page in markdown: same URL + `.md`) - Developer: [Frank Zander](https://appshunter.io/developer/1545716490) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 16.6 · 18 MB - Languages: German (Germany), Bulgarian, Danish, American English, Finnish, French (France), Greek, Italian, Japanese, Dutch and 9 more - Released: 2021-01-25 - Data updated: 2026-08-18 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/blood-sugar-diary-app/id1548228564/reviews.md ## What is Blood sugar diary App? This is the first version of our blood sugar diary for free in and it already offers you a lot of features. If you have any suggestions for improvement then please let us know first, instead of making a bad review. Features: - With the insulin diary you can record your blood sugar at different times of the day with the insulin units as well as write a comment. - The blood sugar (glucose) can be stored either in mmol/l or mg/dl. - You can customize the texts for the insulin events like "2 hours before lunch" in the settings to your own text. Also you have 6 free fields - Your insulin data can be printed or exported as CSV and you and import the CSV file in Excel - Also you can send the CSV file as email attachment - A statistic of blood glucose data (even after event) can also be displayed. For example whether in the morning or in the evening. - A backup of the database can be saved. - Dark Mode supported Further features and improvements will follow. With a subscription all features of the application will be unlocked: Features like export data as CSV, view statistic, make screenshots etc. Also all advertisements are disabled (if there where any before) The price of subscription varies in different regions. The information on the current price for your region can be found inside the app or on its product page in the App Store Please read below about the auto-renewing subscription nature of this product: Payment will be charged to iTunes Account at confirmation of purchase Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.Subscriptions may be managed by the user and auto-renewal may be turned off by going to the users Account Settings after purchase.Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Please read our Terms of Use & Conditions before choose a subscription Link : https://aboutpolicies.blogspot.com/2021/01/terms-of-use-conditions-for-insulin.html Privacy Policy : https://aboutpolicies.blogspot.com/2019/11/datenschutz-insulin-tagebuch.html ## Key features - Record blood sugar and insulin units - Customize event texts - Export data as CSV - View blood glucose statistics - Database backup - Dark Mode support ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Yearly payment | $9.49 | per year | | Monthly Payment | $0.99 | per month | ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/blood-sugar-diary-app/id1548228564/reviews.md ### 1/5 — Rubbish *2024-07-18* There is no way you can enter a reading as the full stop is not available. So fed up of these so called apps that don’t work ### 4/5 — Super App. Alles was man braucht und preiswert *2024-02-06, version 1.20* Super ### 5/5 — Sehr hilfreiche App *2023-08-17, version 1.20* Übersichtliche und sehr intuitive Bedienung mit vielen Funktionen. ### 1/5 — Unverschämt… *2023-08-04, version 1.20* …teuer ist diese äusserst simple App. Gelöscht. ### 5/5 — Tolle App *2023-06-23, version 1.20* 5 Sterne! Total unkompliziert und übersichtlich! Für den Arzt kann man die Werte ausdrucken, einfach eine klasse App ### 5/5 — Benutzbarkeit *2023-02-14, version 1.20* Alles was man braucht. Danke für die App. ### 1/5 — Die Eingabemöglichkeiten… *2022-08-28, version 1.08* …für Punkte oder Kommas wären hilfreich EDIT: Habe fast 1 Jahr später eine Antwort vom Entwickler bekommen, in der er sich über die unwahre Bewertung beschwert. Tatsächlich gibt es eine Umschaltmöglickeit der Maßeinheiten. Aber die muss man auch erst mal finden. Meine „Kritik“ ist daher gegenstandslos und ich nehme sie zurück. Die 1 Sterne Bewertung bleibt. Begündung: Schlechte Usability. Eine Marktanpassung wäre übrigens angeraten, denn für etwas Geld zu verlangen, was Apple mittlerweile kostenfrei in der Health App erledigt, ist schon merkwürdig. ### 1/5 — Eingabe von Kommastellen *2021-12-26, version 1.08* App könnte hilfreich sein lässt aber keine Kommastellen bei der Eingabe zu. Das macht eine eventuelle Auswertung durch den Arzt Schwierig. ## Frequently asked questions about Blood sugar diary App ### Does Blood sugar diary App have ads? Yes, the free version of Blood sugar diary App contains advertisements. These ads are removed when you purchase a subscription. ### What are the subscription options for Blood sugar diary App? Blood sugar diary App offers both monthly and yearly subscription plans. The monthly plan costs $0.99, and the yearly plan is $9.49. Pricing may vary by region. ### Can I export my data from Blood sugar diary App? Yes, you can export your blood sugar data as a CSV file, which can be imported into Excel or sent as an email attachment. This feature is unlocked with a subscription. ### What units can I use for blood sugar readings in Blood sugar diary App? Blood sugar diary App supports both mmol/l and mg/dl units for storing blood glucose measurements. ### How often is Blood sugar diary App updated? The app was last updated on January 4, 2026, with version 1.62. Further features and improvements are planned for future updates. ### Is Blood sugar diary App available on Android? Based on the provided data, Blood sugar diary App is available on iPhone and iPad. Information regarding Android availability is not included. ### Can I customize the event texts in Blood sugar diary App? Yes, you can customize the texts for insulin events, such as '2 hours before lunch,' to your own preferences in the settings. The app also provides 6 free fields for additional notes. ### What is the age rating for Blood sugar diary App? Blood sugar diary App has an age rating of 4+, making it suitable for a wide range of users. ## Version history (last 5 releases) ### 1.62 — 2026-01-04 Updated code and changed app rating ### 1.61 — 2024-10-03 Fixed some errors in the code ### 1.60 — 2024-10-02 Fixed some problems in the code. ### 1.52 — 2024-07-07 Updated code and text ### 1.51 — 2024-05-09 Updated code and descriptions. ## Apps similar to Blood sugar diary App | App | Rating | Price | Category | | --- | --- | --- | --- | | [Nutrition Tracker Diet FITNOW](https://appshunter.io/ios/app/nutrition-tracker-diet-fitnow/id1574214280) | — | Free | Health & Fitness | | [Upmood OTA](https://appshunter.io/ios/app/upmood-ota/id1570756040) | — | Free | Health & Fitness | | [GOALS](https://appshunter.io/ios/app/goals/id1574490880) | — | Free | Health & Fitness | | [アシックスウェルネスコンサルタント - 健康　トレーニング](https://appshunter.io/ios/app/id1573702260) | — | Free | Health & Fitness | | [MutLab](https://appshunter.io/ios/app/mutlab/id1576343740) | — | Free | Health & Fitness | | [Ferrell Fit](https://appshunter.io/ios/app/ferrell-fit/id1572826780) | 5.0 (2) | Free | Health & Fitness | ## More apps by Frank Zander - [Blood Pressure Diary App](https://appshunter.io/ios/app/blood-pressure-diary-app/id1545716488) - [Car Log book App](https://appshunter.io/ios/app/car-log-book-app/id1551444479) - [Mandalas coloring book & more](https://appshunter.io/ios/app/mandalas-coloring-book-and-more/id6478510310) - [Notepad with Colors - Notes](https://appshunter.io/ios/app/notepad-with-colors-notes/id6503200696) - [Lieferservice Bistro Bugatti](https://appshunter.io/ios/app/lieferservice-bistro-bugatti/id6578415644) All apps by Frank Zander: https://appshunter.io/developer/1545716490 ## Related topics [blood sugar app diary](https://appshunter.io/ios/topics/blood-sugar-app-diary) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*