# Karma and Luck vs Care+ Diagnostics

The clearest difference is review sentiment: Karma and Luck at 61% against Care+ Diagnostics's 3%. Karma and Luck also leads on rating (4.9 vs 1.1) and update cadence (every 3 weeks vs every 2 months). Care+ Diagnostics's advantage is monetization model (free vs free with in-app purchases). 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.

Karma and Luck holds the better App Store score, 4.9 against 1.1. That said, the two scores are not equally well evidenced: Karma and Luck has 1.1K ratings behind it against 38, so its average is the more settled of the two. Written reviews point the same way: 61% of Karma and Luck's written reviews are positive against 3% of Care+ Diagnostics's.

Karma and Luck ships an update every 3 weeks, Care+ Diagnostics every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Karma and Luck | Care+ Diagnostics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.1K ratings)](https://appshunter.io/ios/app/karma-and-luck/id1641692343/reviews)** | [1.1 (38 ratings)](https://appshunter.io/ios/app/care-plus-diagnostics/id6454846582/reviews) |
| Number of ratings | **1.1K** | 38 |
| Positive reviews | **61.1% of reviews** | 3.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 47 MB | 173 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Karma and Luck](https://appshunter.io/developer/1641692345) | [SERVICE LEE TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1039828860) |

## What reviewers say

### Karma and Luck

[App page](https://appshunter.io/ios/app/karma-and-luck/id1641692343)

Discover handcrafted jewelry and home decor designed to inspire balance, protection, and abundance. Explore spiritual pieces, enjoy personalized shopping, and access app-exclusive promotions. Elevate your everyday life with items that align your energy.

**Highlights:** Meaningful jewelry and home decor, Spiritual gifts, Personalized shopping experience, New arrivals and best-sellers, App-only promotions, Browse by category or gemstone, Wishlist and secure checkout

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

**In-app purchases:** none

**What reviewers like**

- 👍 Exceptional jewelry quality
- 👍 Reasonably priced products
- 👍 Beautiful and conscious jewelry
- 👍 Lovely in-store experience
- 👍 Sleek and easy-to-use app

**What reviewers complain about**

- 🐛 Problematic app experience
- 🐛 Unreliable shipping and customer service
- 🐛 Poor quality products and durability issues
- 🐛 Confusing rewards program implementation

**Reported bugs**

- Incorrect shipping information and charges
- Tracking issues and lack of order updates
- Glitches in the app and website

**Requested features**

- Add Apple Pay support
- Improve app performance and stability
- Provide better customer service and communication


### Care+ Diagnostics

[App page](https://appshunter.io/ios/app/care-plus-diagnostics/id6454846582)

This app allows Samsung Care+ customers to run device diagnostics to activate their plan. It guides users through capturing images of their device with a second smartphone and analyzes the results to determine plan activation. Users get a second attempt if the initial diagnosis fails.

**Highlights:** Device diagnostics for Samsung Care+, Plan activation through diagnosis, Image capture with a second device, Step-by-step diagnostic instructions, Analysis of device health, Second diagnosis attempt

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Karma and Luck free?

Karma and Luck is free to download, with no in-app purchases.

### Is Care+ Diagnostics free?

Care+ Diagnostics is free to download, with no in-app purchases.

### Which has better reviews, Karma and Luck or Care+ Diagnostics?

Karma and Luck is rated higher. Karma and Luck averages 4.9 out of 5 from 1.1K ratings, while Care+ Diagnostics averages 1.1 from 38 ratings.

### Do Karma and Luck or Care+ Diagnostics have ads?

Neither Karma and Luck nor Care+ Diagnostics shows ads.

### Which is updated more often, Karma and Luck or Care+ Diagnostics?

Karma and Luck ships an update every 3 weeks, and Care+ Diagnostics every 2 months. Most recently, Karma and Luck was updated on October 27, 2026 and Care+ Diagnostics on October 24, 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.*