Miri Ai vs LV8 Longevity
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Miri Ai
This app analyzes your nutrition and wellness data to provide personalized insights and recommendations. Track meals and other metrics against your goals to build healthy habits and achieve positive wellness outcomes.
- Nutrition tracking
- Wellness data analysis
- Behavioral insights
- Personalized recommendations
- Goal setting
- Habit building
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The Miri AI Wellness Companion lets you track your nutrition and other wellness data to receive behavioral insights and recommendations to make better informed decisions. You can track your meals and other data against your goals and watch as healthy nutrition streaks and manageable behavior changes turn into real life positive wellness outcomes.
LV8 Longevity
Track your exercise across strength, cardio, mobility, and balance to build habits that improve your health span. Feel your best now and for decades to come with this app based on Medicine 3.0 principles.
- Track strength training
- Monitor cardio workouts
- Improve mobility
- Enhance balance
- Build healthy habits
- Improve health span
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Built on the principles of Medicine 3.0, this app enables your to track your exercise across the four pillars of longevity: strength, cardio, mobility and balance. This enables you to build the habits that improve health span, so that you can feel your best now and for decades to come.
Screenshots
Verdict
The clearest difference is ads: Miri Ai at none against LV8 Longevity's shown. Miri Ai also leads on monetization model (free vs ad-supported) and ratings volume (10 vs 1). LV8 Longevity's advantage is rating (5.0 vs 4.7) and iOS requirement (13.0 vs 15.1). On price, 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.
LV8 Longevity holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Miri Ai has 10 ratings behind it against 1, so its average is the more settled of the two.
Miri Ai ships an update weekly, LV8 Longevity fortnightly. The most recent releases landed on October 2, 2026 and October 24, 2026 respectively.
| Parameter | Miri Ai | LV8 Longevity |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (10 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 10 — better | 1 |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 69 MB | 25 MB |
| Age rating | 12+ | 4+ |
| Developer | Miri Technologies, Inc | LV8 Health |
Customer experience
Miri Ai
LV8 Longevity
In-app purchases
Miri Ai
No in-app purchases
LV8 Longevity
No in-app purchases
