# SkyRC vs Stardater

The clearest difference is price: SkyRC at Free against Stardater's $1.99. SkyRC also leads on iOS requirement (13.0 vs 26.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

SkyRC is free to download; Stardater costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SkyRC ships an update monthly, Stardater every 3 weeks. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | SkyRC | Stardater |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[2.4 (10 ratings)](https://appshunter.io/ios/app/skyrc/id1107478343/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 53 MB | 3 MB |
| Requires iOS | **13.0** | 26.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [SkyRC Technology Co.,Ltd.](https://appshunter.io/developer/580032028) | [Paul Schmaldinst](https://appshunter.io/developer/1884357874) |

## What reviewers say

### SkyRC

[App page](https://appshunter.io/ios/app/skyrc/id1107478343)

Monitor and control your Multifunction Battery Charger in real-time. This app provides Bluetooth connectivity to display charging and discharging data for your Apple devices.

**Highlights:** Real-time charging/discharging data, Bluetooth communication, Monitor Apple devices (iPod, iPhone, iPad), Suitable for pilots and racers, Portable computing integration

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

**In-app purchases:** none


### Stardater

[App page](https://appshunter.io/ios/app/stardater/id6760417723)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SkyRC free?

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

### Is Stardater free?

Stardater costs $1.99, with no in-app purchases.

### Do SkyRC or Stardater have ads?

Neither SkyRC nor Stardater shows ads.

### Which is updated more often, SkyRC or Stardater?

SkyRC ships an update monthly, and Stardater every 3 weeks. Most recently, SkyRC was updated on November 6, 2026 and Stardater on November 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.*