# stratus vs HID Tech Summit

The clearest difference is update cadence: stratus at every 9 days against HID Tech Summit's every 2 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.

stratus ships an update every 9 days, HID Tech Summit every 2 months. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | stratus | HID Tech Summit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 29 MB | 134 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Serialio Ltd.](https://appshunter.io/developer/333178140) | [Sharry Europe s.r.o.](https://appshunter.io/developer/1231851310) |

## What reviewers say

### stratus

[App page](https://appshunter.io/ios/app/stratus-io/id1475930587)

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

**In-app purchases:** none


### HID Tech Summit

[App page](https://appshunter.io/ios/app/hid-tech-summit/id6469114284)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is stratus free?

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

### Is HID Tech Summit free?

HID Tech Summit is free to download, with no in-app purchases.

### Do stratus or HID Tech Summit have ads?

Neither stratus nor HID Tech Summit shows ads.

### Which is updated more often, stratus or HID Tech Summit?

stratus ships an update every 9 days, and HID Tech Summit every 2 months. Most recently, stratus was updated on October 3, 2026 and HID Tech Summit on October 17, 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.*