# Cast TV vs Heliochron

The clearest difference is in-app purchases: Heliochron at none against Cast TV's 1. Heliochron also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Cast TV sells 1 in-app purchase, starting at $9.99 per 7 days. Heliochron asks for nothing beyond the download.

Cast TV ships an update every 9 days, Heliochron weekly. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Cast TV | Heliochron |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Weekly** |
| Size | 57 MB | 28 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Inza Iqbal](https://appshunter.io/developer/1408032608) | [ViSSee AG](https://appshunter.io/developer/374083637) |

## What reviewers say

### Cast TV

[App page](https://appshunter.io/ios/app/cast-tv-screen-mirroring/id6757916043)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cast TV App Pro Version | $9.99 | per 7 days |


### Heliochron

[App page](https://appshunter.io/ios/app/heliochron/id6810693998)

**In-app purchases:** none


## Frequently asked questions

### Is Cast TV free?

Cast TV is free to download, with in-app purchases available.

### Is Heliochron free?

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

### Do Cast TV or Heliochron have ads?

Cast TV shows ads; Heliochron does not.

### Which is updated more often, Cast TV or Heliochron?

Cast TV ships an update every 9 days, and Heliochron weekly. Most recently, Cast TV was updated on October 24, 2026 and Heliochron on October 13, 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.*