# Bikingo vs PerfectFast

The clearest difference is in-app purchases: PerfectFast at none against Bikingo's 3. PerfectFast also leads on iOS requirement (17.6 vs 26.2). Bikingo's advantage is update cadence (every 2 days vs every 9 days). On price, ads and device support there is nothing between them.

Both are free to download. Bikingo sells 3 one-off in-app purchases. PerfectFast asks for nothing beyond the download.

Bikingo ships an update every 2 days, PerfectFast every 9 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Bikingo | PerfectFast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/perfectfast-fasting-timer/id6759067877/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 9 days |
| Monetization | — | Free |
| Size | 37 MB | 32 MB |
| Requires iOS | 26.2 | **17.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [bambooapps](https://appshunter.io/developer/294314382) | [Idan Lupinsky](https://appshunter.io/developer/1876630037) |

## What reviewers say

### Bikingo

[App page](https://appshunter.io/ios/app/bikingo/id6757081033)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy me a coffee | $1.99 | one-time |
| Buy me a gel | $3.99 | one-time |
| Buy me a jersey | $12.99 | one-time |


### PerfectFast

[App page](https://appshunter.io/ios/app/perfectfast-fasting-timer/id6759067877)

This app helps you track intermittent and extended fasting periods with a clean, focused interface. It supports various fasting schedules, custom durations, and provides detailed history and statistics to monitor your progress.

**Highlights:** Intermittent and extended fast tracking, Custom fasting schedules, Fasting history and statistics, Reminders and notifications, Apple Watch companion app, Live Activity support

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

**In-app purchases:** none


## Frequently asked questions

### Is Bikingo free?

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

### Is PerfectFast free?

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

### Do Bikingo or PerfectFast have ads?

Neither Bikingo nor PerfectFast shows ads.

### Which is updated more often, Bikingo or PerfectFast?

Bikingo ships an update every 2 days, and PerfectFast every 9 days. Most recently, Bikingo was updated on October 24, 2026 and PerfectFast on October 25, 2026.

---

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