# Superi vs CloudySky2

The clearest difference is rating: CloudySky2 at 5.0 against Superi's 1.0. CloudySky2 also leads on update cadence (every 3 days vs every 10 days). Superi's advantage is iOS requirement (15.5 vs 26.2). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

CloudySky2 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Superi ships an update every 10 days, CloudySky2 every 3 days. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Superi | CloudySky2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/superi/id1639150050/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cloudysky2/id6758897251/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free | Free |
| Size | 29 MB | 38 MB |
| Requires iOS | **15.5** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Pico](https://appshunter.io/developer/916332400) | [Wonder Valley Software](https://appshunter.io/developer/443064529) |

## What reviewers say

### Superi

[App page](https://appshunter.io/ios/app/superi/id1639150050)

This app displays a countdown timer to a critical climate deadline, urging users to take action to prevent irreversible global warming. It aims to raise awareness about the urgency of climate change and inspire participation in a global movement.

**Highlights:** Mankind's climate deadline timer, Accurate temperature rise tracking, Powered by ClimateClock.world API, Global movement participation, Awareness for climate action

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

**In-app purchases:** none


### CloudySky2

[App page](https://appshunter.io/ios/app/cloudysky2/id6758897251)

Identify and learn about different cloud types with this pocket field guide. Explore detailed information, photos, and weather map symbols to enhance your understanding and enjoyment of the sky.

**Highlights:** Cloud identification guide, Detailed cloud characteristics, Photo index of cloud types, Weather map symbol chart, Cloud formation explanations, In-app photo logging, Share photos via iMessage/email

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

**In-app purchases:** none


## Frequently asked questions

### Is Superi free?

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

### Is CloudySky2 free?

CloudySky2 is free to download, with no in-app purchases.

### Which has better reviews, Superi or CloudySky2?

CloudySky2 is rated higher. Superi averages 1.0 out of 5 from 1 ratings, while CloudySky2 averages 5.0 from 1 ratings.

### Do Superi or CloudySky2 have ads?

Neither Superi nor CloudySky2 shows ads.

### Which is updated more often, Superi or CloudySky2?

Superi ships an update every 10 days, and CloudySky2 every 3 days. Most recently, Superi was updated on October 5, 2026 and CloudySky2 on October 13, 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.*