# Blue Social vs OTGcamera

The clearest difference is in-app purchases: OTGcamera at none against Blue Social's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Blue Social sells 1 in-app purchase, starting at $4.99 per month. OTGcamera asks for nothing beyond the download.

Blue Social ships an update every 3 weeks, OTGcamera every 5 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Blue Social | OTGcamera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (231 ratings)](https://appshunter.io/ios/app/blue-social-networking-irl/id1151689697/reviews)** | — |
| Number of ratings | **231** | — |
| Positive reviews | 77.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Freemium | — |
| Size | 213 MB | 32 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FOLLOW-MEE, INC.](https://appshunter.io/developer/1151689696) | [卓群 龚](https://appshunter.io/developer/6810270383) |

## What reviewers say

### Blue Social

[App page](https://appshunter.io/ios/app/blue-social-networking-irl/id1151689697)

Connect with people in real life using a digital social and business card. Discover new contacts within a 150-foot radius and customize your profile with social media links. Ditch paper business cards and go green with contactless sharing.

**Highlights:** Contactless digital social/business card sharing, Real-time discovery within 150 feet, Customizable Blue Profile, QR Code and Add to Wallet, Interaction tracking with Insights, Direct notification initiation

**Features:** Apple Wallet

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blue Pro | $4.99 | per month |

**What reviewers like**

- 🚀 Innovative concept
- 👍 Easy to use
- 🚀 Efficient networking
- 💡 Unique features
- 👍 Positive customer service

**What reviewers complain about**

- 🐛 Buggy app
- 🐛 Crashes and glitches
- 🐛 Profile issues
- 🔒 Security concerns
- 💰 Expensive

**Reported bugs**

- App crashes on launch
- Profile information not saving
- NFC card connectivity issues
- Notifications with random characters

**Requested features**

- Customization options
- Improved stability and reliability
- Better security measures
- Seamless integration with other platforms


### OTGcamera

[App page](https://appshunter.io/ios/app/otgcamera/id6810604853)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blue Social free?

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

### Is OTGcamera free?

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

### Do Blue Social or OTGcamera have ads?

Neither Blue Social nor OTGcamera shows ads.

### Which is updated more often, Blue Social or OTGcamera?

Blue Social ships an update every 3 weeks, and OTGcamera every 5 weeks. Most recently, Blue Social was updated on November 2, 2026 and OTGcamera on October 31, 2026.

---

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