# Weigh the World vs CaQ Arithmetic Premium

The clearest difference is iOS requirement: CaQ Arithmetic Premium at 12.0 against Weigh the World's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Weigh the World costs $1.99 and CaQ Arithmetic Premium $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Weigh the World ships an update every 8 months, CaQ Arithmetic Premium every 10 months. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Weigh the World | CaQ Arithmetic Premium |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/weigh-the-world/id693256675/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 10 months |
| Monetization | Paid | — |
| Size | 25 MB | 43 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alexandre Minard](https://appshunter.io/developer/285597460) | [Manus Breuking](https://appshunter.io/developer/942279297) |

## What reviewers say

### Weigh the World

[App page](https://appshunter.io/ios/app/weigh-the-world/id693256675)

Explore the fascinating world of weights with interactive games. Learn to compare, sort, and estimate the weight of various objects, from small animals to entire planets. Features multiple engaging game modes and customizable color palettes.

**Highlights:** 6 exciting game modes, Learn object weights, Compare item weights, Sort objects by weight, Choose grams or ounces, Personalize with color palettes

**Features:** macOS Compatibility

**In-app purchases:** none


### CaQ Arithmetic Premium

[App page](https://appshunter.io/ios/app/caq-arithmetic-premium/id1499393915)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Weigh the World free?

Weigh the World costs $1.99, with no in-app purchases.

### Is CaQ Arithmetic Premium free?

CaQ Arithmetic Premium costs $1.99, with no in-app purchases.

### Do Weigh the World or CaQ Arithmetic Premium have ads?

Neither Weigh the World nor CaQ Arithmetic Premium shows ads.

### Which is updated more often, Weigh the World or CaQ Arithmetic Premium?

Weigh the World ships an update every 8 months, and CaQ Arithmetic Premium every 10 months. Most recently, Weigh the World was updated on October 22, 2026 and CaQ Arithmetic Premium on October 9, 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.*