# BEM vs Upkeep Social

The clearest difference is rating: BEM at 5.0 against Upkeep Social's 4.4. BEM also leads on in-app purchases (none vs 2) and iOS requirement (6.0 vs 17.6). Upkeep Social's advantage is update cadence (every 5 days vs fortnightly) and ratings volume (8 vs 2). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. Upkeep Social sells 2 in-app purchases, starting at $9.99 per month. BEM asks for nothing beyond the download.

BEM holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

BEM ships an update fortnightly, Upkeep Social every 5 days. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | BEM | Upkeep Social |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bem/id876753332/reviews)** | [4.4 (8 ratings)](https://appshunter.io/ios/app/upkeep-social-step-challenges/id6760958527/reviews) |
| Number of ratings | 2 | **8** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | Free |
| Size | 6 MB | 46 MB |
| Requires iOS | **6.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Sunitec Enterprise Co., LTD](https://appshunter.io/developer/777497439) | [Imperial Engineering Labs](https://appshunter.io/developer/1887027574) |

## What reviewers say

### BEM

[App page](https://appshunter.io/ios/app/bem/id876753332)

This app acts as a UV detector, allowing you to instantly check ultraviolet ray levels in your home, business, or other locations. It helps you understand UV radiation production and ensure you're not exposed to excessive amounts too quickly. You can also view UV history and share environmental data.

**Highlights:** Instant UV ray detection, UV radiation level monitoring, UV history viewing, Local weather forecast, Share environmental data

**Features:** macOS Compatibility

**In-app purchases:** none


### Upkeep Social

[App page](https://appshunter.io/ios/app/upkeep-social-step-challenges/id6760958527)

This app helps you build consistent fitness habits by creating and joining step challenges. Track your progress, earn a consistency score, and compete with friends or solo to stay motivated and accountable.

**Highlights:** Create personalized step challenges, Compete solo, 1-on-1, or in groups, Automatic step syncing from Apple Health, Track consistency score and streaks, Daily verification to prevent cheating, Flexible challenge scheduling

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upkeep Pro Monthly | $9.99 | per month |
| Upkeep Pro Annual | $69.99 | per year |


## Frequently asked questions

### Is BEM free?

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

### Is Upkeep Social free?

Upkeep Social is free to download, with in-app purchases available.

### Which has better reviews, BEM or Upkeep Social?

BEM is rated higher. BEM averages 5.0 out of 5 from 2 ratings, while Upkeep Social averages 4.4 from 8 ratings.

### Do BEM or Upkeep Social have ads?

Neither BEM nor Upkeep Social shows ads.

### Which is updated more often, BEM or Upkeep Social?

BEM ships an update fortnightly, and Upkeep Social every 5 days. Most recently, BEM was updated on October 16, 2026 and Upkeep Social on October 9, 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.*