Comparison

Infinitum vs This Blue

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Infinitum

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
Read full description

Infinitum is a way of life. Infinitum is the Latin word for Boundless. Such a word describes the scope of Salvation that has been gifted to the world, by Jesus, and the depth of life we are invited to live in following Him. A life of passion, purpose, delight and discipline – the life all were born to live. The Infinitum app is a helpful way to journey daily with the vision, virutes and vows and accompanies the Infinitum website. It includes essential documents and regular updates. Daily resources: Each day we’ll be sharing a question, challenge, prayer, bible passage or quote - all of which help you to engage with the Infinitum life daily. We encourage you to check in each day and reflect on the ideas shared or questions raised. These could often be talking points for your Infinitum Hub. Notes: We've added a handy notes feature so you can make and save notes from your Hub meetings. Resources: This provides easy access to the existing Infinitum resources and some longer articles/ videos to read and discuss. Hub essentials : Members of Infinitum meet in small groups called ‘Hubs’. The App provides all you need to start or run a Hub session, with a timetable and sample questions attached.

About

This Blue

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
Read full description

'This Blue' lets you measure and collect every blue sky you see. Inspired by Horace Bénédict de Saussure's 1789 Cyanometer, this modern interpretation brings the historic science of sky measurement into the digital age FEATURES • Measure the sky's blueness with precision using your device's camera • Beautiful interactive 52-shade color wheel inspired by the original 1789 Cyanometer • Save and collect your sky measurements with time and location • Share your sky colors with custom-designed share cards • Elegant, minimalist interface with scientific aesthetics • Haptic feedback for extra fun HOW IT WORKS Point your device skyward, and This Blue will analyze the colour using advanced LARB matching algorithms. The colour wheel will automatically rotate to match the sky's blueness, giving you an accurate measurement on the 52-point scale. Tap the camera button to capture a particular shade of blue and start building up a collection of different blues. When you find a blue you want to share a share, tap the share button to create a beautiful card with a personalised message that you can send through a messaging app or social media network. Perfect for: • Weather enthusiasts • Photographers • Science lovers • Artists • Nature observers • Anyone curious about the sky above us

Screenshots

Infinitum1 screens
This Blue3 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard4 real differences · 6 level
Infinitum versus This Blue: the parameters behind the verdict, then further details
ParameterInfinitumThis Blue
PriceFreeFree
Rating4.2 (5 ratings)5.0 (1 ratings) — better
Positive reviews60.0% of reviews—
Number of ratings5 — better1
Update frequencyEvery 3 months — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS9.2 — better18.2
Further details — not scored
Size20 MB19 MB
Age rating4+4+
DeveloperJonathan RentonBen Strak

Customer experience

Infinitum

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

This Blue

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Infinitum

No in-app purchases

None

This Blue

No in-app purchases

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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