Comparison

Spaghetti AR vs 8K 4K Wallpaper ON Lock Screen

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

Head to head
About

Spaghetti AR

Create and share 3D drawings and sketches in augmented reality. This platform allows you to prototype mixed reality concepts, import images, and record your creations to share with friends.

Highlights
  • 2D sketching in AR
  • 3D drawing with phone controller
  • Image placement in AR
  • Record and share AR creations
  • Mixed reality prototyping
Read full description

SpaghettiAR is a prototyping platform that allows you to draw in 3D, sketch and place assets in augmented reality. You can also record your #pastacular augmented creations and share them with your friends. At the NEEEU studio we work often with mixed reality. Before SpaghettiAR, we felt like we needed a tool to test our ideas, to illustrate our concepts to our partners or create quick mixed reality prototypes. So we created this app. The situation escalated pretty quickly and we started to add funny drawing all over the plate. SpaghettiAR left us ravioling on the floor from laughter, so we wanted to share it pesto with the rest of the world! FEATURES 2d drawing: Draw a 2D sketch and place it in space. 3d drawing: Use your phone like a 3D controller, move it around to create a tridimensional drawing in space. Image placement: Import an image and place it in space. CONTACT Do you wanna know how we come up with so many pasta puns or get in touch? Drop us an email at: hello@neeeu.io Check out the amazing works we have created using Spaghetti AR at: https://neeeu.io/ PERMISSIONS REQUIRED: We will ask you to grant us access to the following: camera: to let you prototype in augmented reality and record videos. gallery: to save videos of drawings on your device.

About

8K 4K Wallpaper ON Lock Screen

Transform your phone's lock screen with stunning ultra HD 8K and 4K wallpapers. Discover curated packs and matching widgets to personalize your device. Enjoy daily new drops and fast search to find the perfect aesthetic.

Highlights
  • True 8K & 4K quality wallpapers
  • Daily new wallpaper drops
  • Curated themed wallpaper packs
  • Matching home screen widgets
  • Fast search by mood, color, or theme
  • Save favorite wallpapers
Features
Read full description

Your lock screen, but stunning. You look at your phone more than anything else, so make it something worth seeing. ON Lock Screen brings you ultra HD 8K and 4K wallpapers made to fit your iPhone perfectly, plus curated packs and widgets that make your whole phone feel new. No blurry stretched images. No endless scrolling through low-quality pictures. Just sharp, hand-picked backgrounds in the styles people love most. WHY PEOPLE LOVE ON • True 8K & 4K quality – razor-sharp detail on every iPhone display • Fresh wallpapers every day – new daily drops so your screen never gets boring • Curated packs – complete themed sets that make your lock screen and home screen match • Widgets – pair your wallpaper with a clean, matching home screen • Fast search – find the exact mood, colour or theme in seconds • Save your favourites – like wallpapers and come back to them anytime • Made for iPhone – sized for modern screens so it looks perfect behind your clock and notifications FIND YOUR AESTHETIC Whatever your style, there's a wallpaper that feels like you. • Nature – misty mountains, snowy peaks, quiet forests, waterfalls and golden desert dunes. Bring calm to every unlock. • Sky & Sunset – golden dusk, coral skies, soft clouds and glowing horizons that warm up your screen. • Ocean – deep blue seas, moody night coastlines and surreal waves for a fresh, peaceful look. • Dark & Black – AMOLED-friendly deep blacks, slate and stone textures, stealth camo and moody noir. Bold, clean and easy on the eyes at night. • Gradient & Minimal – smooth colour fades and subtle textures that keep your icons and widgets readable. • Space – nebulas, galaxies, starry skies and the moon for a cosmic lock screen. • Anime & Art – bold illustrations, characters with attitude and artistic scenes that stand out. • Cars – sleek, cinematic backgrounds for car lovers. • City & Cinematic – glowing skylines, rainy streets and film-style night scenes. • Seasonal – Halloween, autumn, winter and more, refreshed throughout the year. PACKS WORTH COLLECTING Love a look? Get the whole set. Every pack is a matching collection designed to work together, so you can switch between wallpapers without losing your style. • Dark Slate & Stealth Textures – deep blacks and rich textures for a premium, minimal phone • Golden Dusk Skies – warm sunsets and coral skies that glow on your screen • Midnight Cinematic – city lights, night oceans and film-style scenes • Snow Peaks & Desert Silence – quiet mountains and amber dunes for a calm, natural look New packs are added regularly, so there's always something new to collect. DESIGNED TO LOOK GOOD WITH EVERYTHING A great wallpaper doesn't fight with your clock, notifications or icons. Our collection is chosen to look clean behind the lock screen clock and keep your home screen easy to read. Pair a wallpaper with widgets and get a home screen that looks intentional. SEARCH THAT GETS YOU Search by mood, colour or theme: dark, nature, sky, ocean, black, gradient, anime, cars and more. Find something you love in seconds instead of scrolling forever. HOW IT WORKS 1. Browse daily picks, packs or search for your mood 2. Tap a wallpaper to preview it 3. Unlock it and save it to your phone 4. Set it as your lock screen, home screen, or both PERFECT FOR • Giving your phone a fresh look without buying a new one • Matching your wallpaper to the season, your outfit or your mood • Building a clean, aesthetic home screen with widgets • Anyone tired of blurry, low-quality wallpapers Your phone is the thing you look at most. Give it a wallpaper worth looking at. Download ON Lock Screen and change your lock screen today. LEARN MORE Privacy Policy: https://on.social/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Spaghetti AR3 screens
8K 4K Wallpaper ON Lock Screen4 screens

Verdict

The call

The clearest difference is in-app purchases: Spaghetti AR at none against 8K 4K Wallpaper ON Lock Screen's 6. Spaghetti AR also leads on ads (none vs shown) and iOS requirement (12.0 vs 26.0). 8K 4K Wallpaper ON Lock Screen's advantage is update cadence (weekly vs every 31 months) and rating (4.4 vs 4.0). On price and device support 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. 8K 4K Wallpaper ON Lock Screen sells 6 in-app purchases, starting at $1.99 per month. Spaghetti AR asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

8K 4K Wallpaper ON Lock Screen holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: 8K 4K Wallpaper ON Lock Screen has 121 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of Spaghetti AR's written reviews are positive against 59% of 8K 4K Wallpaper ON Lock Screen's.

UpkeepUpdate frequency

Spaghetti AR ships an update every 31 months, 8K 4K Wallpaper ON Lock Screen weekly. The most recent releases landed on November 2, 2026 and November 12, 2026 respectively.

Scorecard8 real differences · 2 level
Spaghetti AR versus 8K 4K Wallpaper ON Lock Screen: the parameters behind the verdict, then further details
ParameterSpaghetti AR8K 4K Wallpaper ON Lock Screen
PriceFreeFree
Rating4.0 (3 ratings)4.4 (121 ratings) — better
Positive reviews50.0% of reviews58.8% of reviews — better
Number of ratings3121 — better
Update frequencyEvery 31 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better26.0
Further details — not scored
Size69 MB26 MB
Age rating4+4+
DeveloperNEEEU Spaces GmbHOn Technology

Customer experience

Spaghetti AR

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

8K 4K Wallpaper ON Lock Screen

All ratings120 ratings
Positive85.0%
Neutral3.3%
Negative11.7%
Written reviews17 reviews
Positive58.8%
Neutral11.8%
Negative29.4%

In-app purchases

None

Spaghetti AR

No in-app purchases

6 purchases

8K 4K Wallpaper ON Lock Screen

Subscriptions2
  • ON Lock Screen Pro Monthly Sub$1.991 Month
  • ON Lock Screen Pro Yearly Sub$9.991 Year
One-time4
  • 4K Wallpapers Welcome Offer$6.99
  • Pro+ upgrade for Pro users$9.99
  • Widgets Walls Lifetime Access$14.99
Show 1 more
  • 8K Wallpapers for Lifetime$24.99

Questions

Is Spaghetti AR free?
Spaghetti AR is free to download, with no in-app purchases.
Is 8K 4K Wallpaper ON Lock Screen free?
8K 4K Wallpaper ON Lock Screen is free to download, with in-app purchases available.
Which has better reviews, Spaghetti AR or 8K 4K Wallpaper ON Lock Screen?
8K 4K Wallpaper ON Lock Screen is rated higher. Spaghetti AR averages 4.0 out of 5 from 3 ratings, while 8K 4K Wallpaper ON Lock Screen averages 4.4 from 121 ratings.
Do Spaghetti AR or 8K 4K Wallpaper ON Lock Screen have ads?
8K 4K Wallpaper ON Lock Screen shows ads; Spaghetti AR does not.
Which is updated more often, Spaghetti AR or 8K 4K Wallpaper ON Lock Screen?
Spaghetti AR ships an update every 31 months, and 8K 4K Wallpaper ON Lock Screen weekly. Most recently, Spaghetti AR was updated on November 2, 2026 and 8K 4K Wallpaper ON Lock Screen on November 12, 2026.

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