Comparison

nRF Blinky vs Layers World

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

Head to head
About

nRF Blinky

Read full description

nRF Blinky is an application targeted towards developers who are new to Bluetooth Low Energy. nRF Blinky has the following features: - Scan and connect to any nRF5 DK containing the Nordic Semiconductor’s proprietary LED/Button Service. - Toggle the LED on the development kit On and Off from within the application. - Receive Button press and release events from the development kit and display it within the application. This application is open sourced and the is written in Swift 5 and available on GitHub: https://github.com/NordicSemiconductor/IOS-CoreBluetooth-Mock

About

Layers World

Features
Read full description

Layers AR is an augmented reality platform that lets you discover, create, and share AR experiences anchored to real-world locations. EXPLORE LAYERS Browse themed layers β€” Art, Architecture, Nature, and more. Each layer is a curated collection of AR placements waiting to be discovered. DISCOVER NEARBY Point your camera at posters, signs, and surfaces to reveal hidden AR content placed by creators around you. See what others have left behind in your neighborhood. CREATE & SHARE Place 3D models, images, and web content at real-world locations. Tag your creations with layers, add descriptions, and share them with the community. CONNECT WITH CREATORS Follow your favorite creators, react to their placements, and leave comments. Build your own profile and showcase your AR portfolio. KEY FEATURES: β€’ Layer-based AR content discovery β€’ Real-world geotagged placements β€’ 3D model, image, and web content support β€’ Creator profiles and social features β€’ Follow and reaction system β€’ Dark mode with light/dark system support β€’ Sign in with Apple or browse as a guest Layers AR is built for iOS 17.0 and later. ARKit and GPS capabilities required.

Screenshots

nRF Blinky2 screens
Layers World4 screens

Verdict

The call

The clearest difference is update cadence: Layers World at every 6 days against nRF Blinky's every 9 months. nRF Blinky's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

nRF Blinky ships an update every 9 months, Layers World every 6 days. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

Scorecard3 real differences Β· 3 level
nRF Blinky versus Layers World: the parameters behind the verdict, then further details
ParameternRF BlinkyLayers World
PriceFreeFree
Update frequencyEvery 9 monthsEvery 6 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod, Mac β€” betteriPhone, iPad
Requires iOS12.0 β€” better17.0
Further details β€” not scored
Size10 MB15 MB
Age rating4+4+
DeveloperNordic Semiconductor ASACV Monkey

In-app purchases

None

nRF Blinky

No in-app purchases

None

Layers World

No in-app purchases

Questions

Is nRF Blinky free?
nRF Blinky is free to download, with no in-app purchases.
Is Layers World free?
Layers World is free to download, with no in-app purchases.
Do nRF Blinky or Layers World have ads?
Neither nRF Blinky nor Layers World shows ads.
Which is updated more often, nRF Blinky or Layers World?
nRF Blinky ships an update every 9 months, and Layers World every 6 days. Most recently, nRF Blinky was updated on October 15, 2026 and Layers World on October 4, 2026.

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