# Infinitum vs This Blue

The clearest difference is rating: This Blue at 5.0 against Infinitum's 4.2. Infinitum's advantage is update cadence (every 3 months vs every 10 months) and ratings volume (5 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

This Blue holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Infinitum has 5 ratings behind it against 1, so its average is the more settled of the two.

Infinitum ships an update every 3 months, This Blue every 10 months. The most recent releases landed on September 7, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Infinitum | This Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/infinitum/id1090383477/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/this-blue/id6742713449/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 20 MB | 19 MB |
| Requires iOS | **9.2** | 18.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Renton](https://appshunter.io/developer/1090383476) | [Ben Strak](https://appshunter.io/developer/1799565528) |

## What reviewers say

### Infinitum

[App page](https://appshunter.io/ios/app/infinitum/id1090383477)

This app offers daily spiritual guidance and resources to help users live a life of passion, purpose, and discipline. It provides daily reflections, notes, and materials for small group discussions.

**Highlights:** Daily questions, challenges, prayers, and quotes, Note-taking for Hub meetings, Access to existing resources and articles, Tools for starting and running small group Hub sessions, Timetable and sample questions for Hubs

**Features:** macOS Compatibility

**In-app purchases:** none


### This Blue

[App page](https://appshunter.io/ios/app/this-blue/id6742713449)

Measure the exact blueness of the sky using your device's camera. Collect and save your sky measurements with time and location, and share them with custom cards. This app offers a modern digital interpretation of historic sky measurement science.

**Highlights:** Measure sky blueness with camera, Interactive 52-shade color wheel, Save sky measurements with time/location, Share sky colors with custom cards, Minimalist interface with scientific aesthetics, Haptic feedback

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Infinitum free?

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

### Is This Blue free?

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

### Which has better reviews, Infinitum or This Blue?

This Blue is rated higher. Infinitum averages 4.2 out of 5 from 5 ratings, while This Blue averages 5.0 from 1 ratings.

### Do Infinitum or This Blue have ads?

Neither Infinitum nor This Blue shows ads.

### Which is updated more often, Infinitum or This Blue?

Infinitum ships an update every 3 months, and This Blue every 10 months. Most recently, Infinitum was updated on September 7, 2026 and This Blue on September 10, 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.*