# ELPAstream vs プロストック

ELPAstream and プロストック are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ELPAstream ships an update every 6 months, プロストック every 7 months. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ELPAstream | プロストック |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 4.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 7 months |
| Monetization | Free | — |
| Size | 6 MB | 93 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASAHI ELECTRIC CO., LTD](https://appshunter.io/developer/917636722) | [KOIZUMI Co.,LTD.](https://appshunter.io/developer/1687046161) |

## What reviewers say

### ELPAstream

[App page](https://appshunter.io/ios/app/elpastream/id917636723)

Monitor your home or business remotely with live and recorded video accessible via smartphone. Enjoy interference-free digital wireless technology with flexible recording options and local storage.

**Highlights:** Remote video viewing, Cloud access, Digital wireless technology, Multiple recording options, SD card and USB HDD storage

**Features:** macOS Compatibility

**In-app purchases:** none


### プロストック

[App page](https://appshunter.io/ios/app/id6470243222)

**In-app purchases:** none


## Frequently asked questions

### Is ELPAstream free?

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

### Is プロストック free?

プロストック is free to download, with no in-app purchases.

### Do ELPAstream or プロストック have ads?

Neither ELPAstream nor プロストック shows ads.

### Which is updated more often, ELPAstream or プロストック?

ELPAstream ships an update every 6 months, and プロストック every 7 months. Most recently, ELPAstream was updated on October 7, 2026 and プロストック on September 29, 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.*