# Sharp Air vs Split Circle

The clearest difference is rating: Split Circle at 5.0 against Sharp Air's 1.9. Split Circle also leads on update cadence (every 5 weeks vs every 6 months). Sharp Air's advantage is ratings volume (23 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Split Circle holds the better App Store score, 5.0 against 1.9. That said, the two scores are not equally well evidenced: Sharp Air has 23 ratings behind it against 1, so its average is the more settled of the two.

Sharp Air ships an update every 6 months, Split Circle every 5 weeks. The most recent releases landed on October 20, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Sharp Air | Split Circle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (23 ratings)](https://appshunter.io/ios/app/sharp-air/id1489138410/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/split-circle-friends-and-bills/id6778843796/reviews)** |
| Number of ratings | **23** | 1 |
| Positive reviews | 9.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 62 MB | 44 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Sharp Corporation](https://appshunter.io/developer/454644836) | [VENUSAPPS PRIVATE LIMITED](https://appshunter.io/developer/6778693632) |

## What reviewers say

### Sharp Air

[App page](https://appshunter.io/ios/app/sharp-air/id1489138410)

Control your Wi-Fi enabled Sharp air purifier and air conditioner remotely. Monitor air quality, track energy consumption, and manage schedules from your mobile device. Receive alerts for filter replacement and optimize performance with smart features.

**Highlights:** Remote power ON/OFF, Set weekly schedules, Monitor air quality in real-time, Track electric consumption, Filter life alerts, Auto Presence ON/OFF, Sharp Cloud optimization

**In-app purchases:** none


### Split Circle

[App page](https://appshunter.io/ios/app/split-circle-friends-and-bills/id6778843796)

Easily split bills, track shared expenses, and settle balances with friends, roommates, or couples. Organize group trips, rent, dining, and everyday costs. Get real-time balance updates and spending insights.

**Highlights:** Split bills equally, by amount, percentage, or shares, Create unlimited expense groups, Scan receipts with OCR, Real-time balance tracking, Spending insights and dashboard, Offline support with automatic sync, Biometric security

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

**In-app purchases:** none


## Frequently asked questions

### Is Sharp Air free?

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

### Is Split Circle free?

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

### Which has better reviews, Sharp Air or Split Circle?

Split Circle is rated higher. Sharp Air averages 1.9 out of 5 from 23 ratings, while Split Circle averages 5.0 from 1 ratings.

### Do Sharp Air or Split Circle have ads?

Neither Sharp Air nor Split Circle shows ads.

### Which is updated more often, Sharp Air or Split Circle?

Sharp Air ships an update every 6 months, and Split Circle every 5 weeks. Most recently, Sharp Air was updated on October 20, 2026 and Split Circle on October 3, 2026.

---

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