# Rhythm vs Fastpal

The clearest difference is in-app purchases: Rhythm at none against Fastpal's 2. Rhythm also leads on ads (none vs shown) and ratings volume (458 vs 11). Fastpal's advantage is update cadence (weekly vs every 13 months) and rating (5.0 vs 4.7). On price and device support there is nothing between them.

Both are free to download. Fastpal sells 2 in-app purchases, starting at $3.99 per month. Rhythm asks for nothing beyond the download.

Fastpal holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Rhythm has 458 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 89% of Rhythm's written reviews are positive against 100% of Fastpal's.

Rhythm ships an update every 13 months, Fastpal weekly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Rhythm | Fastpal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (458 ratings)](https://appshunter.io/ios/app/rhythm-fasting-tracker/id1377199450/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/fastpal-intermittent-fasting/id6450714763/reviews)** |
| Number of ratings | **458** | 11 |
| Positive reviews | 88.6% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 50 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Bijan Cronin](https://appshunter.io/developer/1377199449) | [Shaun Panjabi](https://appshunter.io/developer/1694542504) |

## What reviewers say

### Rhythm

[App page](https://appshunter.io/ios/app/rhythm-fasting-tracker/id1377199450)

This app simplifies intermittent fasting with a daily tracker. It supports various fasting schedules, from beginner-friendly to advanced, and helps users monitor their progress over time. Get notifications when your fast is complete.

**Highlights:** Daily fasting tracker, Flexible schedule support, Weekly progress tracking, Customizable fasting goals, One-click start, Progress monitoring, Completion notifications

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💎 Simple and easy to use
- 🆓 Free app with no ads or subscriptions
- ⏱️ Straightforward fasting timer
- 📊 Tracks fasting progress
- 🔍 Allows editing of start/end times

**What reviewers complain about**

- ⏰ Can't track fasts longer than 24 hours
- 📅 Limited history view (only past week)
- 🔔 Lacks customizable notifications/reminders

**Reported bugs**

- Can't add past fasts
- Inconsistent weekly progress tracking

**Requested features**

- Ability to track longer fasts (e.g., 48-72 hours)
- Option to view fasting history beyond the past week
- Customizable notifications and reminders
- Integration with health/fitness tracking apps
- Weight tracking and progress visualization


### Fastpal

[App page](https://appshunter.io/ios/app/fastpal-intermittent-fasting/id6450714763)

This app simplifies intermittent fasting with an easy-to-use timer and tracking features. It helps you monitor your fasting progress with reminders and a history log. Future updates promise personalized plans and insights.

**Highlights:** Intuitive fasting timer, Fasting history log, Customizable reminders, Ad-free experience, Upcoming personalized plans, Progress insights

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fastpal Plus | $3.99 | per month |
| Fastpal Plus | $19.99 | per year |


## Frequently asked questions

### Is Rhythm free?

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

### Is Fastpal free?

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

### Which has better reviews, Rhythm or Fastpal?

Fastpal is rated higher. Rhythm averages 4.7 out of 5 from 458 ratings, while Fastpal averages 5.0 from 11 ratings.

### Do Rhythm or Fastpal have ads?

Fastpal shows ads; Rhythm does not.

### Which is updated more often, Rhythm or Fastpal?

Rhythm ships an update every 13 months, and Fastpal weekly. Most recently, Rhythm was updated on November 2, 2026 and Fastpal on November 3, 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.*