# Fastiya vs Zee

The clearest difference is update cadence: Zee at every 4 days against Fastiya's fortnightly. Zee also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Fastiya sells 2 in-app purchases, starting at $9.99 per month and Zee sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Fastiya ships an update fortnightly, Zee every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fastiya | Zee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fastiya-fasting-timer-plus-macro/id6761690653/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 60 MB | 11 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Oromo Oromia](https://appshunter.io/developer/778303099) | [Sharon Kobi](https://appshunter.io/developer/1895872079) |

## What reviewers say

### Fastiya

[App page](https://appshunter.io/ios/app/fastiya-fasting-timer-plus-macro/id6761690653)

Track your body's metabolic changes hour by hour during fasting. An AI coach provides personalized insights based on your data, helping you build consistent habits and monitor key health metrics.

**Highlights:** Hour-by-hour body change tracking, AI fasting coach, Multiple fasting protocols, Advanced health metric tracking, Wearable device synchronization, Habit building tools, Daily journaling and insights

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Annual Premium | $79.99 | per year |


### Zee

[App page](https://appshunter.io/ios/app/zee-calorie-deficit-tracker/id6764670329)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZeroPoint Pro Monthly | $4.99 | per month |
| ZeroPoint Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Fastiya free?

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

### Is Zee free?

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

### Do Fastiya or Zee have ads?

Neither Fastiya nor Zee shows ads.

### Which is updated more often, Fastiya or Zee?

Fastiya ships an update fortnightly, and Zee every 4 days. Most recently, Fastiya was updated on November 5, 2026 and Zee 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.*