# Okairos vs AthosZone

The clearest difference is rating: AthosZone at 5.0 against Okairos's 4.3. AthosZone also leads on ads (none vs shown) and update cadence (daily vs every 27 months). Okairos's advantage is ratings volume (6 vs 1). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

AthosZone holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Okairos has 6 ratings behind it against 1, so its average is the more settled of the two.

Okairos ships an update every 27 months, AthosZone daily. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Okairos | AthosZone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/okairos/id503853478/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/athoszone/id6784968715/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 27 months | **Daily** |
| Monetization | Ad-supported | — |
| Size | 22 MB | 224 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Cavum AB](https://appshunter.io/developer/1555950243) | [THEOLOGOS MARKOS PAPPAS](https://appshunter.io/developer/6784968717) |

## What reviewers say

### Okairos

[App page](https://appshunter.io/ios/app/okairos/id503853478)

Provides highly accurate weather forecasts for over 200,000 locations in Greece and worldwide. Features include 14-day outlooks, hourly predictions, and detailed weather maps for rain, temperature, wind, and cloud cover.

**Highlights:** 14-day weather forecasts, Hourly predictions for 2 days, Weather alerts for Greece, Precipitation forecast maps, Satellite imagery, Temperature, wind, and pressure maps

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

**In-app purchases:** none


### AthosZone

[App page](https://appshunter.io/ios/app/athoszone/id6784968715)

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

**In-app purchases:** none


## Frequently asked questions

### Is Okairos free?

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

### Is AthosZone free?

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

### Which has better reviews, Okairos or AthosZone?

AthosZone is rated higher. Okairos averages 4.3 out of 5 from 6 ratings, while AthosZone averages 5.0 from 1 ratings.

### Do Okairos or AthosZone have ads?

Okairos shows ads; AthosZone does not.

### Which is updated more often, Okairos or AthosZone?

Okairos ships an update every 27 months, and AthosZone daily. Most recently, Okairos was updated on November 1, 2026 and AthosZone on November 5, 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.*