# CoolPic vs Mathematica Original

The clearest difference is in-app purchases: Mathematica Original at none against CoolPic's 10. CoolPic's advantage is iOS requirement (12.0 vs 18.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CoolPic sells 10 in-app purchases, starting at $3.99 per 7 days. Mathematica Original asks for nothing beyond the download.

CoolPic ships an update every 10 days, Mathematica Original weekly. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | CoolPic | Mathematica Original |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/mathematica-original/id6743127573/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | — | Free |
| Size | 46 MB | 0 MB |
| Requires iOS | **12.0** | 18.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Qinhuangdao Tianchao Computer Technology Co., Ltd.](https://appshunter.io/developer/778600657) | [Colby Ryan](https://appshunter.io/developer/1801534194) |

## What reviewers say

### CoolPic

[App page](https://appshunter.io/ios/app/coolpic-8k-live-wallpaper/id6738332889)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Member | $3.99 | per 7 days |
| Monthly Member | $6.99 | per month |
| Annual Member | $12.99 | per year |
| only name | $0.99 | one-time |
| nicknames | $0.99 | one-time |
| Non - editable Image | $0.99 | one-time |
| Test gameplay | $0.99 | one-time |
| Dynamic Wallpapers | $1.99 | one-time |
| Username Package | $2.99 | one-time |
| 可编辑图片 | $2.99 | one-time |


### Mathematica Original

[App page](https://appshunter.io/ios/app/mathematica-original/id6743127573)

Engage in a brain-training game that enhances math skills through fun, interactive puzzles. Suitable for all levels, from casual learners to math enthusiasts and children practicing basic arithmetic.

**Highlights:** Interactive number puzzles, Varying difficulty levels, Speed and accuracy challenges, Win/loss tracking, Suitable for children's arithmetic practice

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CoolPic free?

CoolPic is free to download, with in-app purchases available.

### Is Mathematica Original free?

Mathematica Original is free to download, with no in-app purchases.

### Do CoolPic or Mathematica Original have ads?

Neither CoolPic nor Mathematica Original shows ads.

### Which is updated more often, CoolPic or Mathematica Original?

CoolPic ships an update every 10 days, and Mathematica Original weekly. Most recently, CoolPic was updated on October 25, 2026 and Mathematica Original on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*