# App SKY vs Stereo Once Once

The clearest difference is update cadence: App SKY at monthly against Stereo Once Once's every 17 months. App SKY also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

App SKY ships an update monthly, Stereo Once Once every 17 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | App SKY | Stereo Once Once |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (203 ratings)](https://appshunter.io/ios/app/app-sky/id1268150631/reviews)** | — |
| Number of ratings | **203** | — |
| Positive reviews | 4.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 17 months |
| Monetization | Free | — |
| Size | 67 MB | 6 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SKY México](https://appshunter.io/developer/455969921) | [Rodrigo Gonzalez](https://appshunter.io/developer/1321044892) |

## What reviewers say

### App SKY

[App page](https://appshunter.io/ios/app/app-sky/id1268150631)

Manage your television service account, check your balance, pay bills, and access a programming guide. You can also troubleshoot signal issues, request equipment changes, and enhance your entertainment with additional channels and services.

**Highlights:** Check account balance and status, Pay bills and make recharges, Troubleshoot signal issues, Request equipment changes, Add channels and events, Access programming guide, Schedule recordings, Stream content with Blue To Go

**In-app purchases:** none

**What reviewers like**

- ✅ Works on iPhone devices
- 📱 Accessible payment method when functioning

**What reviewers complain about**

- 🐛 App crashes immediately after login
- 🐛 Frequent login failures with error messages
- 🐛 Password reset emails never arrive
- 🐛 App closes unexpectedly during use
- ⏱️ Constant buffering and slow performance

**Reported bugs**

- App crashes on launch or after login
- Login authentication failures
- Password reset email delivery failure
- Unexpected app closures
- Buffering and freezing issues

**Requested features**

- English language support
- Improved user interface and intuitiveness
- Ability to manage multiple accounts
- Content access on phone/tablet
- Persistent login sessions


### Stereo Once Once

[App page](https://appshunter.io/ios/app/stereo-once-once/id6741485202)

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

**In-app purchases:** none


## Frequently asked questions

### Is App SKY free?

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

### Is Stereo Once Once free?

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

### Do App SKY or Stereo Once Once have ads?

Neither App SKY nor Stereo Once Once shows ads.

### Which is updated more often, App SKY or Stereo Once Once?

App SKY ships an update monthly, and Stereo Once Once every 17 months. Most recently, App SKY was updated on November 3, 2026 and Stereo Once Once on October 30, 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.*