# FastIQ vs LuniFIT

The clearest difference is rating: FastIQ at 4.9 against LuniFIT's 1.0. FastIQ also leads on ratings volume (37 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. FastIQ sells 2 in-app purchases, starting at $9.99 per month and LuniFIT sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

FastIQ holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: FastIQ has 37 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on October 31, 2026.

## The numbers

| Metric | FastIQ | LuniFIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (37 ratings)](https://appshunter.io/ios/app/fastiq-fasting-tracker/id6768367984/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/lunifit-easiest-tracking-ever/id6769431376/reviews) |
| Number of ratings | **37** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Freemium | Freemium |
| Size | 91 MB | 273 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Daniel Neacsu](https://appshunter.io/developer/1857435763) | [Keuhan Co., LTD](https://appshunter.io/developer/1713480336) |

## What reviewers say

### FastIQ

[App page](https://appshunter.io/ios/app/fastiq-fasting-tracker/id6768367984)

This app combines intermittent fasting tracking with AI-powered calorie counting. Simply take a photo of your meal for instant logging of calories and macros. It helps you manage fasting schedules, track progress, and learn about nutrition for lasting results.

**Highlights:** AI food logging via photo, Intermittent fasting timer, Customizable fasting schedules, Calorie and macro tracking, Weight and progress charts, Bite-sized nutrition lessons

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FastIQ Pro (Monthly) | $9.99 | per month |
| FastIQ Pro (Annual) | $49.99 | per year |


### LuniFIT

[App page](https://appshunter.io/ios/app/lunifit-easiest-tracking-ever/id6769431376)

Effortlessly track your health and fitness by simply chatting with an AI. Log meals, workouts, weight, water intake, and even menstrual cycles through natural language or photos. The AI provides gentle coaching and personalized insights to help you build lasting healthy habits.

**Highlights:** AI-powered natural language logging, Automatic calorie and nutrition calculation, Workout and fasting tracking, Weight and water intake monitoring, Period tracking and prediction, Personalized coaching and reminders, Daily habit-forming alarms

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Max Monthly | $14.99 | per month |
| Pro Yearly | $59.99 | per year |
| Max Yearly | $79.99 | per year |


## Frequently asked questions

### Is FastIQ free?

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

### Is LuniFIT free?

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

### Which has better reviews, FastIQ or LuniFIT?

FastIQ is rated higher. FastIQ averages 4.9 out of 5 from 37 ratings, while LuniFIT averages 1.0 from 1 ratings.

### Do FastIQ or LuniFIT have ads?

Neither FastIQ nor LuniFIT shows ads.

### Which is updated more often, FastIQ or LuniFIT?

FastIQ ships an update fortnightly, and LuniFIT fortnightly. Most recently, FastIQ was updated on October 31, 2026 and LuniFIT on October 31, 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.*