# CLEARSTEM vs FlashRadar App

The clearest difference is in-app purchases: CLEARSTEM at none against FlashRadar App's 2. CLEARSTEM also leads on ratings volume (913 vs 5). FlashRadar App's advantage is review sentiment (100% vs 79%) and update cadence (every 5 days vs fortnightly). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. FlashRadar App sells 2 in-app purchases, starting at $6.99 per month. CLEARSTEM asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for CLEARSTEM against 5.0 for FlashRadar App. That said, the two scores are not equally well evidenced: CLEARSTEM has 913 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 79% of CLEARSTEM's written reviews are positive against 100% of FlashRadar App's.

CLEARSTEM ships an update fortnightly, FlashRadar App every 5 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | CLEARSTEM | FlashRadar App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (913 ratings)](https://appshunter.io/ios/app/clearstem/id6449441796/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/flashradar-app/id6755168361/reviews)** |
| Number of ratings | **913** | 5 |
| Positive reviews | 78.6% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 86 MB | 66 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KD Skincare LLC](https://appshunter.io/developer/1689119719) | [Miguel Cruz](https://appshunter.io/developer/1826899127) |

## What reviewers say

### CLEARSTEM

[App page](https://appshunter.io/ios/app/clearstem/id6449441796)

Discover vegan and cruelty-free skincare with easy browsing and exclusive access to new arrivals and offers. Utilize a tool to check for pore-clogging ingredients on the go and enjoy a fast, secure checkout process.

**Highlights:** Shop new arrivals and full catalog, Exclusive offers and early access, Pore-clogging ingredient checker, Fast and secure checkout, Vegan and cruelty-free products

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great products
- 💡 Helpful for skin issues
- 👍 Effective for acne
- 👍 Positive difference in skin
- 👍 Amazing products

**What reviewers complain about**

- 🐛 Glitchy ingredients checker page
- 💰 Expensive products

**Reported bugs**

- Incorrect order fulfillment
- Discount code issues

**Requested features**

- Allow choosing subscription duration
- Improve checkout process


### FlashRadar App

[App page](https://appshunter.io/ios/app/flashradar-app/id6755168361)

Discover local and online deals from major retailers instantly. This app helps you find daily discounts, track resale values, and get notified about new offers. Save money and find rare finds with ease.

**Highlights:** ZIP code-based deal radar, Online store price drop scanner, Resale value and profit checker, Deal drop notifications, Save favorite deals, Rare finds identification

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlashRadar Premium Monthly | $6.99 | per month |
| FlashRadar Premium Yearly | $69.99 | per year |


## Frequently asked questions

### Is CLEARSTEM free?

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

### Is FlashRadar App free?

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

### Which has better reviews, CLEARSTEM or FlashRadar App?

FlashRadar App is rated higher. CLEARSTEM averages 4.9 out of 5 from 913 ratings, while FlashRadar App averages 5.0 from 5 ratings.

### Do CLEARSTEM or FlashRadar App have ads?

Neither CLEARSTEM nor FlashRadar App shows ads.

### Which is updated more often, CLEARSTEM or FlashRadar App?

CLEARSTEM ships an update fortnightly, and FlashRadar App every 5 days. Most recently, CLEARSTEM was updated on October 7, 2026 and FlashRadar App on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*