# Trios vs OKI

Trios and OKI 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.

Trios ships an update every 3 weeks, OKI fortnightly. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Trios | OKI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/trios/id6443949955/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 249 MB | 66 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [BGLOBAL JOINT STOCK COMPANY](https://appshunter.io/developer/1601193875) | [VCYBER COMPANY LIMITED](https://appshunter.io/developer/1824611239) |

## What reviewers say

### Trios

[App page](https://appshunter.io/ios/app/trios/id6443949955)

A secure online work communication system for organizations and individuals. Offers messaging, file sharing, and video/audio calls with end-to-end encryption and data stored on user devices or managed servers.

**Highlights:** Secure messaging, File sharing, Video and audio calls, Online meetings, End-to-end encryption, Data storage control

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

**In-app purchases:** none


### OKI

[App page](https://appshunter.io/ios/app/oki-chat-platform/id6758304434)

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

**In-app purchases:** none


## Frequently asked questions

### Is Trios free?

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

### Is OKI free?

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

### Do Trios or OKI have ads?

Neither Trios nor OKI shows ads.

### Which is updated more often, Trios or OKI?

Trios ships an update every 3 weeks, and OKI fortnightly. Most recently, Trios was updated on October 2, 2026 and OKI on October 3, 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.*