# Op! x/÷

> Op! x/÷ (iPhone/iPad app by Lussier Annie.)

- Source: https://appshunter.io/ios/app/op-x/id6761772440 (this page in markdown: same URL + `.md`)
- Developer: [Lussier Annie](https://appshunter.io/developer/708457174)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 42 MB
- Languages: American English
- Released: 2026-05-29
- Data updated: 2026-08-24
- User reviews in markdown: https://appshunter.io/ios/app/op-x/id6761772440/reviews.md

## What is Op! x/÷?

Op! x÷ is a fun mobile app designed by a remedial teacher! This app allows children to learn their multiplication and division tables through play, while introducing concepts such as commutativity (3 × 4 = 4 × 3) and missing terms (12 ÷ ? = 4). A gentle progression of difficulty within each table helps children advance without even realizing it! Op! x÷ is especially useful to support school learning, presenting the tables one by one; consistent with classroom teaching.

Description of the educational content of Op! x÷

- Multiplications by isolated tables from 0 to 10
- Divisions by isolated tables from 0 to 10
- Commutativity and mathematical reversibility (3 × 4 = 4 × 3)
- Missing terms (12 ÷ __ = 4)

Op! x÷ allows both educators and parents to further diversify their teaching approaches to strengthen, in children, the math learning that must become automatic.
Goal of the Op! x÷ game
In this game context, the goal of the Op! x÷ app is for the child to progress at their own pace, feel valued through their successes in learning and to automate their math calculation skills. With Op! x÷ learners are motivated to learn as they are encouraged by positive and immediate feedback after each correct answer!

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Op x/÷ | $6.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-05-29

No release notes.

## More apps by Lussier Annie

- [Bloups!](https://appshunter.io/ios/app/bloups/id708457171)
- [Bloups! Intégral](https://appshunter.io/ios/app/bloups-integral/id886485093)
- [Blips! Integral](https://appshunter.io/ios/app/blips-integral/id1105521480)
- [Blips!](https://appshunter.io/ios/app/blips/id1142341114)
- [Tadadam!](https://appshunter.io/ios/app/tadadam/id1585973123)
- [Tadadam! Intégral](https://appshunter.io/ios/app/tadadam-integral/id1661587846)

All apps by Lussier Annie: https://appshunter.io/developer/708457174

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*