# Sumray vs VidaYoung

The clearest difference is update cadence: VidaYoung at every 5 weeks against Sumray's every 3 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.

Sumray ships an update every 3 months, VidaYoung every 5 weeks. The most recent releases landed on October 4, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Sumray | VidaYoung |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 39 MB | 79 MB |
| Requires iOS | **15.6** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sumray Digital Energy Technology Company](https://appshunter.io/developer/1775348744) | [DELTA NETWORKS (XIAMEN) LTD](https://appshunter.io/developer/1033104954) |

## What reviewers say

### Sumray

[App page](https://appshunter.io/ios/app/sumray/id6737216413)

**In-app purchases:** none


### VidaYoung

[App page](https://appshunter.io/ios/app/vidayoung/id6739867006)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sumray free?

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

### Is VidaYoung free?

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

### Do Sumray or VidaYoung have ads?

Neither Sumray nor VidaYoung shows ads.

### Which is updated more often, Sumray or VidaYoung?

Sumray ships an update every 3 months, and VidaYoung every 5 weeks. Most recently, Sumray was updated on October 4, 2026 and VidaYoung on September 14, 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.*