# Master Kit vs LU Cards

The clearest difference is in-app purchases: Master Kit at none against LU Cards's 8. Master Kit also leads on iOS requirement (10.0 vs 15.0). LU Cards's advantage is review sentiment (90% vs 71%) and rating (4.7 vs 4.4). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. LU Cards sells 8 in-app purchases, starting at $49.99 per 3 months. Master Kit asks for nothing beyond the download.

LU Cards holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 54 and 30 respectively. Written reviews point the same way: 71% of Master Kit's written reviews are positive against 90% of LU Cards's.

Master Kit ships an update every 2 months, LU Cards every 3 weeks. The most recent releases landed on June 10, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Master Kit | LU Cards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (54 ratings)](https://appshunter.io/ios/app/master-kit/id1294342144/reviews) | **[4.7 (30 ratings)](https://appshunter.io/ios/app/lu-cards/id6450506384/reviews)** |
| Number of ratings | **54** | 30 |
| Positive reviews | 70.8% of reviews | **90.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 66 MB | 119 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [MASTER KIT, OOO](https://appshunter.io/developer/1528956877) | [ITMH Corp](https://appshunter.io/developer/1693577479) |

## What reviewers say

### Master Kit

[App page](https://appshunter.io/ios/app/master-kit/id1294342144)

This app offers psychological self-help across relationships, career, health, and self-esteem. It utilizes guided meditations with voice-overs and videos, featuring unique computer-generated audios tailored to each individual. All sessions are confidential and private.

**Highlights:** Psychological self-help, Guided meditations, Custom audio generation, Relationship support, Career development, Health and self-esteem tools

**Features:** macOS Compatibility

**In-app purchases:** none


### LU Cards

[App page](https://appshunter.io/ios/app/lu-cards/id6450506384)

Tap into your subconscious with metaphorical cards designed by psychologists. Gain clarity, reduce anxiety, and discover your true desires to navigate life's challenges. Features daily inspiration and journaling for personal growth.

**Highlights:** Metaphorical cards with symbolism, Expert guidance from psychologists, Daily inspirational card, Life spreads for deeper insights, Journaling and mood analysis

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 month subscription | $49.99 | per 3 months |
| 6 month subscription | $79.99 | per 6 months |
| One Year SUB | $119.99 | per year |
| Actions | $29.99 | one-time |
| Freedom of your soul | $29.99 | one-time |
| Father figure | $29.99 | one-time |
| Mother figure | $29.99 | one-time |
| I am a child | $29.99 | one-time |

**What reviewers like**

- ✨ Beautiful and stunning visuals
- 💡 Deep insights and self-reflection
- 🧘‍♀️ Helpful for meditation and mindfulness
- 💖 Inspiring and motivating content
- 👍 User-friendly interface

**What reviewers complain about**

- 😠 Infinite and disruptive ads
- 🐛 Cards not displaying images
- 💸 Payment issues and lack of support
- ❌ Free features disappearing
- ⚠️ Trial version not working

**Reported bugs**

- Ads are infinite and prevent gameplay
- Card images do not appear
- Payment for premium not applied
- Free daily spreads have disappeared
- Trial version does not unlock features

**Requested features**

- Ability to change app language independently of phone settings
- More visual ads on Instagram and Facebook


## Frequently asked questions

### Is Master Kit free?

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

### Is LU Cards free?

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

### Which has better reviews, Master Kit or LU Cards?

LU Cards is rated higher. Master Kit averages 4.4 out of 5 from 54 ratings, while LU Cards averages 4.7 from 30 ratings.

### Do Master Kit or LU Cards have ads?

Both Master Kit and LU Cards show ads.

### Which is updated more often, Master Kit or LU Cards?

Master Kit ships an update every 2 months, and LU Cards every 3 weeks. Most recently, Master Kit was updated on June 10, 2026 and LU Cards on September 19, 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.*