# NuMainstream vs Kelso Longview TV

The clearest difference is update cadence: NuMainstream at every 3 months against Kelso Longview TV's every 18 months. 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.

NuMainstream ships an update every 3 months, Kelso Longview TV every 18 months. The most recent releases landed on October 6, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | NuMainstream | Kelso Longview TV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/numainstream/id1353758939/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 18 months |
| Monetization | Free | — |
| Size | 62 MB | 29 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [NuMainstream Incorporated](https://appshunter.io/developer/1353758938) | [CASTUS Corporation](https://appshunter.io/developer/1321637514) |

## What reviewers say

### NuMainstream

[App page](https://appshunter.io/ios/app/numainstream/id1353758939)

Discover the latest trending news and topics relevant to creative professionals. Connect with artists, musicians, designers, and filmmakers. Stay updated on what's popular in the art and entertainment world.

**Highlights:** Latest trending news, Topics for creative people, Connect with artists, Updates for music artists, Visual artist news, Film-maker updates, Designer news

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

**In-app purchases:** none


### Kelso Longview TV

[App page](https://appshunter.io/ios/app/kelso-longview-tv/id1634453672)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NuMainstream free?

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

### Is Kelso Longview TV free?

Kelso Longview TV is free to download, with no in-app purchases.

### Do NuMainstream or Kelso Longview TV have ads?

Neither NuMainstream nor Kelso Longview TV shows ads.

### Which is updated more often, NuMainstream or Kelso Longview TV?

NuMainstream ships an update every 3 months, and Kelso Longview TV every 18 months. Most recently, NuMainstream was updated on October 6, 2026 and Kelso Longview TV on October 18, 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.*