# FastTime vs Hollow

The clearest difference is device support: FastTime at 3 against Hollow's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | FastTime | Hollow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fasttime-fasting-timer-and-log/id6761371909/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | — |
| Monetization | Ad-supported | — |
| Size | 40 MB | 57 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Seulki Eom](https://appshunter.io/developer/1718927408) | [Studio Solum](https://appshunter.io/developer/1807647357) |

## What reviewers say

### FastTime

[App page](https://appshunter.io/ios/app/fasttime-fasting-timer-and-log/id6761371909)

This app offers a straightforward timer for intermittent fasting, allowing users to easily track their fasting hours and progress. It features customizable goals, helpful reminders, and visual statistics to support a healthier lifestyle. Data is kept private and stored locally on the device.

**Highlights:** Ultra-simple one-tap timer, Customizable fasting goals, Precise fasting reminders, Visual statistics and charts, Local data privacy, No registration required

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

**In-app purchases:** none


### Hollow

[App page](https://appshunter.io/ios/app/hollow/id6797871670)

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

**In-app purchases:** none


## Frequently asked questions

### Is FastTime free?

FastTime is free to download, with no in-app purchases.

### Is Hollow free?

Hollow is free to download, with no in-app purchases.

### Do FastTime or Hollow have ads?

Both FastTime and Hollow show ads.

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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.*