# Ask Luci vs Fasting Tracker Pro

The clearest difference is in-app purchases: Fasting Tracker Pro at none against Ask Luci's 4. Fasting Tracker Pro also leads on ads (none vs shown). Ask Luci's advantage is update cadence (every 3 days vs every 3 weeks) and iOS requirement (15.1 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Ask Luci sells 4 in-app purchases, starting at $9.99 per month. Fasting Tracker Pro asks for nothing beyond the download.

Ask Luci ships an update every 3 days, Fasting Tracker Pro every 3 weeks. Both last shipped on November 5, 2026.

## The numbers

| Metric | Ask Luci | Fasting Tracker Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ask-luci/id6756806123/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 70 MB | 7 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DAMIEN GRESHAM](https://appshunter.io/developer/1862985013) | [Cosmic Production d.o.o.](https://appshunter.io/developer/1882842325) |

## What reviewers say

### Ask Luci

[App page](https://appshunter.io/ios/app/ask-luci/id6756806123)

This AI-powered coach helps you achieve your health goals through flexible dieting. Simply chat with it like a friend to get instant macro breakdowns, personalized meal recommendations, and effortless food logging. It learns your preferences over time to provide smarter advice.

**Highlights:** AI-powered meal recommendations, Flexible dieting support, Instant macro breakdowns, Effortless food logging via text or photo, Reads nutrition labels and menus, Personalized coaching based on preferences

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| premium | $9.99 | per month |
| premium | $14.99 | per month |
| premium | $29.99 | per year |
| premium | $59.99 | per year |


### Fasting Tracker Pro

[App page](https://appshunter.io/ios/app/fasting-tracker-pro-if/id6761078928)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ask Luci free?

Ask Luci is free to download, with in-app purchases available.

### Is Fasting Tracker Pro free?

Fasting Tracker Pro is free to download, with no in-app purchases.

### Do Ask Luci or Fasting Tracker Pro have ads?

Ask Luci shows ads; Fasting Tracker Pro does not.

### Which is updated more often, Ask Luci or Fasting Tracker Pro?

Ask Luci ships an update every 3 days, and Fasting Tracker Pro every 3 weeks. Most recently, Ask Luci was updated on November 5, 2026 and Fasting Tracker Pro on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*