Comparison

Spin Me vs CalmPrime

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

Head to head
About

Spin Me

This app helps you make decisions by spinning a virtual wheel. You can use pre-made wheels or create your own, customizing colors, text, images, and item weights to influence probabilities. It tracks your spinning history.

Highlights
  • Built-in decision carousels
  • Create custom carousels
  • Customize item colors and text
  • Use images as backgrounds
  • Configure item weights for probability
  • Track spinning records
Features
Read full description

When a decision is one that we can't evaluate, it's a good idea to let randomness tell us how it's going to be. Now [Spin Me] can help you do this conveniently, with a simple configuration, you can make a beautiful carousel and leave the tangled decisions to the carousel to come out randomly. Main features. - Several built-in decision carousels - Create custom decision carousels - Configure the background color, text color and size for each item of the carousel - Freely select images as background for each item of the carousel - Configure the weight of each item in the carousel and adjust the probability of turning to it - Different weights can be configured with equal width - No duplication of carousel options - Statistics and browsing of reels records - Finger touching the screen to draw players Make your own beautiful reels and leave the small decisions to the [Spin Me], no more tangling, haha!

About

CalmPrime

Features
Read full description

Have you ever felt anxious, restless, or overwhelmed? Calm yourself — prime numbers will show you the answer. Just one gentle tap, and the primes will guide you through the chaos. With a single touch, CalmPrime leads you into a pure “prime meditation space.” CalmPrime — awaken your Stand and enter the digital world of meditation. prime numbers are solitary numbers that can only be divided by 1 and themselves... they give me strength. — Enrico Pucci Conquer your destiny through the power of primes!

Screenshots

Spin Me4 screens
CalmPrime4 screens

Verdict

The call

The clearest difference is in-app purchases: CalmPrime at none against Spin Me's 1. CalmPrime also leads on update cadence (daily vs every 10 months). Spin Me's advantage is iOS requirement (13.0 vs 16). On price, ads 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. Spin Me sells 1 one-off in-app purchase. CalmPrime asks for nothing beyond the download.

UpkeepUpdate frequency

Spin Me ships an update every 10 months, CalmPrime daily. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Spin Me versus CalmPrime: the parameters behind the verdict, then further details
ParameterSpin MeCalmPrime
PriceFreeFree
Rating4.5 (30 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings30 — better—
Update frequencyEvery 10 monthsDaily — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better16
Further details — not scored
Size14 MB31 MB
Age rating4+9+
Developer群华 赵HUNG-PIN YU

In-app purchases

1 purchases

Spin Me

One-time1
  • Pro Edition$3.99
None

CalmPrime

No in-app purchases

Questions

Is Spin Me free?
Spin Me is free to download, with in-app purchases available.
Is CalmPrime free?
CalmPrime is free to download, with no in-app purchases.
Do Spin Me or CalmPrime have ads?
Both Spin Me and CalmPrime show ads.
Which is updated more often, Spin Me or CalmPrime?
Spin Me ships an update every 10 months, and CalmPrime daily. Most recently, Spin Me was updated on November 3, 2026 and CalmPrime on October 25, 2026.

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