# Spark Studios vs Feel Great

The clearest difference is update cadence: Feel Great at every 10 days against Spark Studios's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Spark Studios ships an update every 5 months, Feel Great every 10 days. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Spark Studios | Feel Great |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (2.1K ratings)](https://appshunter.io/ios/app/feel-great-fasting-coach/id6445913865/reviews)** |
| Number of ratings | — | **2.1K** |
| Positive reviews | — | 70.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 47 MB | 93 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [7383348 Manitoba LTD](https://appshunter.io/developer/1651924749) | [Unicity](https://appshunter.io/developer/500319502) |

## What reviewers say

### Spark Studios

[App page](https://appshunter.io/ios/app/spark-studios/id6444051510)

**Features:** macOS Compatibility

**In-app purchases:** none


### Feel Great

[App page](https://appshunter.io/ios/app/feel-great-fasting-coach/id6445913865)

This app guides users on a wellness journey through intermittent fasting and insulin awareness. It helps build healthier habits by tracking daily progress and providing motivation and reminders. The approach focuses on sustainable lifestyle changes without restrictive dieting.

**Highlights:** Intermittent fasting guidance, Insulin awareness tracking, Habit tracking and awareness, Instant feedback and direction, Motivational logging streaks, Daily reminders and push notifications

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Helpful for tracking fasting
- 💡 Provides useful information about fasting phases
- 🚀 Convenient for logging Unicity products
- 👍 Motivating and keeps user on track

**What reviewers complain about**

- 🐛 Issues with data loss and tracking errors
- 🔧 Needs more customization options
- 🔧 Difficulty editing or correcting entries
- 🔧 Compatibility issues with certain devices or schedules
- 🐛 Inconsistent performance and app crashes

**Reported bugs**

- Fasting times and meal entries not saving correctly
- App freezing or not loading data properly
- Inconsistent behavior when editing or correcting entries

**Requested features**

- Add ability to log meals and track macros
- Implement better data syncing and backup
- Improve notification system and reminders
- Provide more detailed analytics and progress tracking


## Frequently asked questions

### Is Spark Studios free?

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

### Is Feel Great free?

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

### Do Spark Studios or Feel Great have ads?

Neither Spark Studios nor Feel Great shows ads.

### Which is updated more often, Spark Studios or Feel Great?

Spark Studios ships an update every 5 months, and Feel Great every 10 days. Most recently, Spark Studios was updated on October 27, 2026 and Feel Great 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.*