DAFNE Online vs The Performance Base
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DAFNE Online
This app provides a support network for individuals with Type 1 Diabetes who have completed the Dose Adjustment For Normal Eating course. It offers a blood glucose diary, carbohydrate lists, news, and forums to help manage diabetes on the go.
- Blood glucose diary
- Carbohydrate portion lists
- Medication tracking
- Customizable glucose targets
- Data synchronization
- Apple Health integration
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DAFNE Online is a support network for people with Type 1 Diabetes who have attended the Dose Adjustment For Normal Eating course - providing news, forums, carbohydrate lists and an online blood glucose diary. Register at www.dafneonline.co.uk With the DAFNE Online app, you can take DAFNE with you wherever you go, allowing you to record blood glucose, medication and upload this information to your DAFNE Online account, as well as looking up Carbohydrate Portion (CP) information without an Internet connection. Blood Glucose Diary features: Record Blood Glucose, Carbohydrate and Insulin intake Specify your own Blood Glucose targets for different time of day Diary results are colour coded to show whether you are below, on or above target Automatically synchronise your results with your DAFNE Online account View a summary of your results, showing averages, total daily dose (TDD) and more. Apple Health app integration - when you add new diary entries both Blood Glucose, Carbohydrates and Insulin dosage can automatically be added to the Health app. Carbohydrate List features: View and search the Official DAFNE Carbs List natively on your iPhone/iPod Touch - no Internet connection required. Does NOT require a DAFNE Online account to use (only for the synchronisation) For any new feature requests or bug reports contact us directly: simon@dafneonline.co.uk
The Performance Base
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Guiding you through your health and fitness journey! - Book classes online in just a few clicks - Track your progress from all your workouts - Keep track of your body measurements and progress - Take part in regular fitness challenges - See all the latest club news, offers and events - Refer Friends to the club online - Recipes Library - Video Workout Library Apple Health App Integration Track your progress with our HealthKit app integration to import and measure your daily steps, distance or calories burnt. Also use HealthKit to import your data from a range of different wearable devices.
Screenshots
Verdict
The clearest difference is update cadence: DAFNE Online at every 3 weeks against The Performance Base's every 6 months. The Performance Base's advantage is iOS requirement (14.0 vs 18.6). On price, ads, in-app purchases and device support 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.
DAFNE Online ships an update every 3 weeks, The Performance Base every 6 months. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.
| Parameter | DAFNE Online | The Performance Base |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 66.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 55 MB |
| Age rating | 12+ | 4+ |
| Developer | Simon Fisher | TeamUp Sports |
In-app purchases
DAFNE Online
No in-app purchases
The Performance Base
No in-app purchases







