B3 Runtime vs Daygo.ai
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
B3 Runtime
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B3 Runtime is an interactive, location-based quiz app where the users have to explore their surroundings while at the same time answer tricky questions. As the player moves throughout the checkpoints of a course, questions are prompted that the player then has to answer. By combining the best of two worlds: physical activities with intellectual stimulation, this app provides the users with an exciting experience! Continued use of GPS running in the background can dramatically decrease battery life.
Daygo.ai
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Daygo - your body, in plain English. Daygo reads your Apple Health data (Apple Watch, Garmin, Oura, whatever you use) and connects it with what you log - mood, food, sleep, symptoms, anxiety triggers. Ask it anything, and it answers like a coach who's already read your chart. Chat with an AI that remembers your sleep, training, and blood work Photograph a lab report - it tracks every marker over time Log mood, food, and symptoms to spot real patterns and triggers Training plans that adjust when you ask Built by one person who needed this for himself - dealt with chronic symptoms no test ever explained. Free right now, improving every week. On-device by default. No ads, no data sale, no training your data into anyone's model. Not a medical device - a wellbeing tool. Terms of Use: https://daygo.ai/terms
Screenshots
Verdict
The clearest difference is in-app purchases: B3 Runtime at none against Daygo.ai's 2. B3 Runtime also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). Daygo.ai's advantage is update cadence (every 5 days vs every 3 weeks). On price and ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Daygo.ai sells 2 in-app purchases, starting at $4.99 per 7 days. B3 Runtime asks for nothing beyond the download.
B3 Runtime ships an update every 3 weeks, Daygo.ai every 5 days. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.
| Parameter | B3 Runtime | Daygo.ai |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 5 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 15.1 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 44 MB | 13 MB |
| Age rating | 12+ | 17+ |
| Developer | B3 Innovation AB | Marijus Dovydaitis |
In-app purchases
B3 Runtime
No in-app purchases
Daygo.ai
- Daygo Pro Weekly$4.997 Days
- Daygo - AI Health Coach14 Days trial$99.991 Year







