Comparison

VIBE Cool Wallpapers 4K Themes vs Math Grabber

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

Head to head
About

VIBE Cool Wallpapers 4K Themes

Discover a curated selection of high-quality, 4K wallpapers designed to evoke specific moods and styles. Enjoy daily updates and wallpapers perfectly adapted to your device for a clean, atmospheric look.

Highlights
  • Handpicked curated wallpapers
  • Atmospheric and artistic designs
  • Perfect screen fit
  • 4K high resolution
  • Daily new wallpaper additions
Features
Read full description

Vibe is a carefully curated collection of high-quality wallpapers for people who care about atmosphere, style, and character.
Not generic backgrounds. Not random images.
Every wallpaper in Vibe is selected to create a specific feeling on your lock screen and home screen. What makes Vibe different: • Curated, not crowded. 
Every wallpaper is handpicked. No visual noise. No filler. Only wallpapers that fit the Vibe aesthetic. • Atmosphere first
. Neon, cyber, dark, artistic, aesthetic — wallpapers designed to express mood, not trends. • Perfect screen fit
. Each wallpaper is adapted to your device’s screen for a clean, sharp, distraction-free look. • 4K quality. 
High-resolution wallpapers that look premium on modern iPhone displays. • New wallpapers every day. 
Fresh content added daily, so your screen always feels new. Vibe is for people who want their phone to reflect how they feel — not just what’s popular. Download Vibe and set the mood. Privacy Policy https://vibewallpapers.wixsite.com/privacy Terms of use https://vibewallpapers.wixsite.com/eula

About

Math Grabber

Test your arithmetic skills by catching falling number blocks that sum to the target number. This engaging game offers a fun way to practice addition and subtraction.

Highlights
  • Catch falling number blocks
  • Solve arithmetic problems
  • Match target sums
  • Practice addition and subtraction
  • Engaging gameplay
Features
Read full description

Math Grabber is a game that challenges users to grab falling number blocks that add up to the current question sum.

Screenshots

VIBE Cool Wallpapers 4K Themes4 screens
Math Grabber1 screens

Verdict

The call

The clearest difference is in-app purchases: Math Grabber at none against VIBE Cool Wallpapers 4K Themes's 7. Math Grabber also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 months). VIBE Cool Wallpapers 4K Themes's advantage is ratings volume (5.8K vs 2) and iOS requirement (12.0 vs 15.6). 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. VIBE Cool Wallpapers 4K Themes sells 7 in-app purchases, starting at $3.99 per 7 days. Math Grabber asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Math Grabber holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: VIBE Cool Wallpapers 4K Themes has 5.8K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 84% of VIBE Cool Wallpapers 4K Themes's written reviews are positive against 100% of Math Grabber's.

UpkeepUpdate frequency

VIBE Cool Wallpapers 4K Themes ships an update every 3 months, Math Grabber every 5 days. The most recent releases landed on November 12, 2026 and October 30, 2026 respectively.

Scorecard8 real differences · 2 level
VIBE Cool Wallpapers 4K Themes versus Math Grabber: the parameters behind the verdict, then further details
ParameterVIBE Cool Wallpapers 4K ThemesMath Grabber
PriceFreeFree
Rating4.6 (5.8K ratings)5.0 (2 ratings) — better
Positive reviews84.2% of reviews100.0% of reviews — better
Number of ratings5.8K — better2
Update frequencyEvery 3 monthsEvery 5 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size125 MB11 MB
Age rating12+4+
DeveloperRobert SnopovKevin Zmijewski

Customer experience

VIBE Cool Wallpapers 4K Themes

All ratings5,837 ratings
Positive91.1%
Neutral4.5%
Negative4.4%
Written reviews1,396 reviews
Positive84.2%
Neutral5.7%
Negative10.1%

Math Grabber

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

VIBE Cool Wallpapers 4K Themes

Reported bugs

3 issues
  • App crashes when trying to download wallpapers
  • Saved wallpapers not appearing in device gallery
  • Live wallpapers not working on certain devices

Requested features

5 requests
  • Add more free wallpaper options
  • Implement search and category features
  • Reduce ad frequency
  • Add live wallpaper support
  • Improve app stability

Math Grabber

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

VIBE Cool Wallpapers 4K Themes

Subscriptions7
  • Vibe Premium wallpapers Week$3.997 Days
  • Premium wallpapers week3 Days trial$3.997 Days
  • Vibe Premium Month$5.991 Month
Show 4 more
  • Vibe Premium 6 Month$25.996 Months
  • Vibe Premium wallpapers Year$29.991 Year
  • Vibe Premium wallpapers Year3 Days trial$29.991 Year
  • Vibe Premium Year$35.991 Year
None

Math Grabber

No in-app purchases

Questions

Is VIBE Cool Wallpapers 4K Themes free?
VIBE Cool Wallpapers 4K Themes is free to download, with in-app purchases available.
Is Math Grabber free?
Math Grabber is free to download, with no in-app purchases.
Which has better reviews, VIBE Cool Wallpapers 4K Themes or Math Grabber?
Math Grabber is rated higher. VIBE Cool Wallpapers 4K Themes averages 4.6 out of 5 from 5.8K ratings, while Math Grabber averages 5.0 from 2 ratings.
Do VIBE Cool Wallpapers 4K Themes or Math Grabber have ads?
VIBE Cool Wallpapers 4K Themes shows ads; Math Grabber does not.
Which is updated more often, VIBE Cool Wallpapers 4K Themes or Math Grabber?
VIBE Cool Wallpapers 4K Themes ships an update every 3 months, and Math Grabber every 5 days. Most recently, VIBE Cool Wallpapers 4K Themes was updated on November 12, 2026 and Math Grabber on October 30, 2026.

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