# App Store research: fasting tracker AI AI

**Apps analyzed:** 7 (4 from charts, 3 from search)  
**Generated:** 2026-08-09T13:42:05.498Z

## Established demand

Large apps and incumbents that prove users already spend time or money here.

| App | Developer | Rating | Reviews | Observed rank |
| --- | --- | --- | --- | --- |
| Zero: Fasting & Food Tracker | Zero Longevity Science, Inc. | 4.8★ | 445,298 | #89 |

## Indie AI opportunities

Smaller wedges where AI, better capture, or a narrower workflow could give a small team a shot.

| App | Developer | Rating | Reviews | Observed rank |
| --- | --- | --- | --- | --- |
| Intermittent Fasting Tracker - | Leap Health Fitness Limited | 4.9★ | 28,720 | #11409 |
| Intermittent Fasting Tracker! | Hashtag inovatsii EOOD | 4.5★ | 2,145 | #11119 |

## Niche comps and long-tail projects

More specific apps to inspect for positioning, keywords, pricing, and feature scope.

| App | Developer | Rating | Reviews | Observed rank |
| --- | --- | --- | --- | --- |
| Fasting Tracker - FastingAI | Days Until LTD | — | 0 | — |
| FastTrack: Fasting Tracker AI | LMT Digital Creations | 5.0★ | 1 | — |
| Fasting Tracker & AI Coach | emirhan cifci | — | 0 | — |
| Calorie Tracker & Fasting AI | PLAY AROUND CODE LTD | — | 0 | #15269 |

## Related topics

- fasting tracker AI AI AI
- fasting tracker AI AI subscription
- fasting tracker AI AI scanner
- fasting tracker AI AI for small teams

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_Method: Search first selects the strongest keyword matches using relevance, revenue, demand, and observed rank signals; the table defaults to observed App Store rank._
_Structured JSON: /api/research/topic?q=fasting%20tracker%20AI%20AI_