# SLAY CHALLENGE vs Good Inside

The clearest difference is monetization model: SLAY CHALLENGE at free with in-app purchases against Good Inside's subscription. SLAY CHALLENGE also leads on review sentiment (100% vs 85%) and device support (3 vs 1). Good Inside's advantage is ads (none vs shown) and update cadence (every 3 days vs every 4 months). On price, rating, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. SLAY CHALLENGE sells 8 in-app purchases, starting at $10.49 per month and Good Inside sells 2 in-app purchases, starting at $84.00 per 3 months. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for SLAY CHALLENGE against 4.9 for Good Inside. That said, the two scores are not equally well evidenced: Good Inside has 14K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 100% of SLAY CHALLENGE's written reviews are positive against 85% of Good Inside's.

SLAY CHALLENGE ships an update every 4 months, Good Inside every 3 days. The most recent releases landed on September 29, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | SLAY CHALLENGE | Good Inside |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/slay-challenge/id1621730581/reviews)** | [4.9 (14K ratings)](https://appshunter.io/ios/app/good-inside-parenting/id6463803046/reviews) |
| Number of ratings | 3 | **14K** |
| Positive reviews | **100.0% of reviews** | 85.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Best chart rank | — | **#131** |
| Size | 90 MB | 126 MB |
| Requires iOS | **15.1** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Louise Hazel Ltd](https://appshunter.io/developer/1449822331) | [Good Inside](https://appshunter.io/developer/1705034001) |

## What reviewers say

### SLAY CHALLENGE

[App page](https://appshunter.io/ios/app/slay-challenge/id1621730581)

Engage in 30-day fitness challenges led by an Olympian, designed to progress your fitness journey. Access diverse workout types like HIIT and strength training, with community support and low-impact exercises to minimize injury.

**Highlights:** 30-day fitness challenges, Olympian-led workouts, HIIT and strength training, Low-impact exercises, Community support, Progress tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Sub (Promo 30%) | $10.49 | per month |
| Monthly Sub (Promo 20%) | $11.99 | per month |
| Monthly Sub (Promo 10%) | $13.49 | per month |
| Monthly Subscription | $14.99 | per month |
| Monthly Membership | $49.99 | per month |
| Monthly Membership | $49.99 | per month |
| MISS USA X SLAY | $24.99 | one-time |
| Annual subscription | $99.99 | one-time |


### Good Inside

[App page](https://appshunter.io/ios/app/good-inside-parenting/id6463803046)

**Currently charting:** #131 Top Grossing · Education (US App Store)

This app provides daily, personalized parenting support in just 5 minutes. It offers age-based strategies, a chatbot for instant answers, and timely reminders to help parents feel more confident and connected with their children.

**Highlights:** Personalized 5-minute daily decks, Parenting chatbot for instant answers, Timely reminders for chaos moments, On-the-go audio workshops, Exclusive expert workshops and events, Private community with coaches

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Month Membership | $84.00 | per 3 months |
| Annual Membership | $279.00 | per year |

**What reviewers like**

- 👍 Worth every penny
- 👍 Clear encouragement when needed
- 👍 Well-thought-out app
- 👍 Taylor Swift for parenting
- 👍 Life-changing

**What reviewers complain about**

- 🐛 Glitchy, videos often didn't play

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Downloadable workshops for offline access
- Family account option for multiple users
- Save/continue workshop option from the landing page
- Dark mode option


## Frequently asked questions

### Is SLAY CHALLENGE free?

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

### Is Good Inside free?

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

### Which has better reviews, SLAY CHALLENGE or Good Inside?

SLAY CHALLENGE is rated higher. SLAY CHALLENGE averages 5.0 out of 5 from 3 ratings, while Good Inside averages 4.9 from 14K ratings.

### Do SLAY CHALLENGE or Good Inside have ads?

SLAY CHALLENGE shows ads; Good Inside does not.

### Which is updated more often, SLAY CHALLENGE or Good Inside?

SLAY CHALLENGE ships an update every 4 months, and Good Inside every 3 days. Most recently, SLAY CHALLENGE was updated on September 29, 2026 and Good Inside on October 18, 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.*