# Intermittent Fasting GoFasting vs Piknini

The clearest difference is ads: Piknini at none against Intermittent Fasting GoFasting's shown. Piknini also leads on device support (3 vs 1) and iOS requirement (14.0.0 vs 16.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Intermittent Fasting GoFasting sells 26 in-app purchases, starting at $7.99 per month and Piknini sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Intermittent Fasting GoFasting ships an update every 11 days, Piknini every 2 weeks. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Intermittent Fasting GoFasting | Piknini |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (532 ratings)](https://appshunter.io/ios/app/intermittent-fasting-gofasting/id6504045139/reviews)** | — |
| Number of ratings | **532** | — |
| Positive reviews | 35.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 213 MB | 47 MB |
| Requires iOS | 16.0 | **14.0.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Gulooloo Tech](https://appshunter.io/developer/1574018169) | [OLYMPUS DESENVOLVIMENTO DE SOFTWARE LTDA](https://appshunter.io/developer/1231084149) |

## What reviewers say

### Intermittent Fasting GoFasting

[App page](https://appshunter.io/ios/app/intermittent-fasting-gofasting/id6504045139)

This app helps users achieve sustainable weight loss through intermittent fasting without requiring strict diets or exercise. It provides a professional tracker for monitoring body changes during fasting periods and offers guidance on various fasting plans. Users can learn about the health benefits and how to start their fasting journey.

**Highlights:** Intermittent fasting tracker, Multiple popular fasting plans (16:8, 20:4, etc.), Fasting timer with notifications, Weight tracking, Educational content on fasting and health, Suitable for all experience levels

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

**In-app purchases (26)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $7.99 | per month |
| Quarterly Subscription 75% OFF | $11.99 | per 3 months |
| Monthly Subscription | $12.99 | per month |
| Monthly Subscription | $13.99 | per month |
| Three Months VIP | $13.99 | per 3 months |
| Quarterly Subscription 70% OFF | $13.99 | per 3 months |
| Quarterly Subscription 65% OFF | $15.99 | per 3 months |
| Monthly Subscription | $15.99 | per month |
| Quarterly Subscription 60% OFF | $17.99 | per 3 months |
| Three Months VIP | $22.99 | per 3 months |
| Yearly Subscriptions 75% OFF | $24.99 | per year |
| Three Months VIP | $27.99 | per 3 months |
| 3 Days Free Trial | $29.99 | per year |
| Yearly Subscriptions 70% OFF | $29.99 | per year |
| Yearly Subscriptions 60% OFF | $31.99 | per year |
| Yearly Subscriptions 65% OFF | $34.99 | per year |
| One Year VIP | $39.99 | per year |
| 3 Days Free Trial | $39.99 | per year |
| Yearly Subscriptions 55% OFF | $44.99 | per year |
| 7 Day Free Trail | $49.99 | per year |
| One Year VIP | $59.99 | per year |
| 3 Days Special Free Trial | $59.99 | per year |
| One Year VIP | $139.99 | per year |
| Lifetime Pro 75% OFF | $29.99 | one-time |
| Lifetime Membership 65% OFF | $41.99 | one-time |
| Lifetime Pro | $59.99 | one-time |

**What reviewers like**

- 👍 User-friendly interface
- ✨ Smooth operation
- 💡 Helpful for weight loss
- 💧 Good water tracker
- 📈 Inspires diet changes

**What reviewers complain about**

- 🐛 Data loss after updates
- 🐛 Data loss on new phone
- 🐛 App resets frequently
- 🐛 Cannot restore old information
- 🐛 Lost paid access after phone change

**Reported bugs**

- Lost all data with last update
- Cannot restore old information
- Cannot access paid information after changing phone
- Cannot log in on new phone
- App resets to zero daily

**Requested features**

- Allow setting start/stop times after the fact
- Option to change measurement units (grams to ounces)
- Improve water tracker reset functionality
- Add dark mode
- More flexibility in fasting plans


### Piknini

[App page](https://appshunter.io/ios/app/piknini/id6670794006)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Piknini Monthly Premium | $3.99 | per month |


## Frequently asked questions

### Is Intermittent Fasting GoFasting free?

Intermittent Fasting GoFasting is free to download, with in-app purchases available.

### Is Piknini free?

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

### Do Intermittent Fasting GoFasting or Piknini have ads?

Intermittent Fasting GoFasting shows ads; Piknini does not.

### Which is updated more often, Intermittent Fasting GoFasting or Piknini?

Intermittent Fasting GoFasting ships an update every 11 days, and Piknini every 2 weeks. Most recently, Intermittent Fasting GoFasting was updated on October 30, 2026 and Piknini on October 27, 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.*