Spin Me vs CalmPrime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Built-in decision carousels
- Create custom carousels
- Customize item colors and text
- Use images as backgrounds
- Configure item weights for probability
- Track spinning records
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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!
CalmPrime
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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
Verdict
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
Both are free to download. Spin Me sells 1 one-off in-app purchase. CalmPrime asks for nothing beyond the download.
Spin Me ships an update every 10 months, CalmPrime daily. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | Spin Me | CalmPrime |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (30 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 30 — better | — |
| Update frequency | Every 10 months | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 16 |
| Further details — not scored | ||
| Size | 14 MB | 31 MB |
| Age rating | 4+ | 9+ |
| Developer | 群华 赵 | HUNG-PIN YU |
In-app purchases
Spin Me
- Pro Edition$3.99
CalmPrime
No in-app purchases









