# DISS Analytics vs Metis OS

The clearest difference is update cadence: Metis OS at fortnightly against DISS Analytics's every 6 weeks. Metis OS also leads on iOS requirement (16.0 vs 18.0). 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.

DISS Analytics ships an update every 6 weeks, Metis OS fortnightly. The most recent releases landed on September 2, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | DISS Analytics | Metis OS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/diss-analytics/id1574528276/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 19 MB | 1 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [DISS](https://appshunter.io/developer/1574528278) | [Christian Daniel Johnson](https://appshunter.io/developer/1759691186) |

## What reviewers say

### DISS Analytics

[App page](https://appshunter.io/ios/app/diss-analytics/id1574528276)

Gain new insights from your daily data to make balanced and informed business decisions. This application helps you leverage information effectively for strategic planning.

**Highlights:** Data analysis, Informed decision making, Business intelligence, Leverage daily data

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

**In-app purchases:** none


### Metis OS

[App page](https://appshunter.io/ios/app/metis-os-tactical/id6581486072)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DISS Analytics free?

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

### Is Metis OS free?

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

### Do DISS Analytics or Metis OS have ads?

Neither DISS Analytics nor Metis OS shows ads.

### Which is updated more often, DISS Analytics or Metis OS?

DISS Analytics ships an update every 6 weeks, and Metis OS fortnightly. Most recently, DISS Analytics was updated on September 2, 2026 and Metis OS on May 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.*