# Addition Practice vs WISC

The clearest difference is price: Addition Practice at $1.99 against WISC's $9.99. Addition Practice also leads on in-app purchases (none vs 1) and device support (5 vs 3). WISC's advantage is update cadence (every 5 weeks vs every 4 months). On ads, monetization model and iOS requirement there is nothing between them.

Addition Practice costs $1.99 and WISC $9.99 up front. WISC sells 1 one-off in-app purchase. Addition Practice asks for nothing beyond the download.

Addition Practice ships an update every 4 months, WISC every 5 weeks. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Addition Practice | WISC |
| --- | --- | --- |
| Price | **$1.99** | $9.99 |
| Rating | **[4.5 (10 ratings)](https://appshunter.io/ios/app/addition-practice-ibbleobble/id978840798/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Paid | Paid |
| Size | 28 MB | 189 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KidDotCo](https://appshunter.io/developer/819246599) | [Perfect Consulting B.V.](https://appshunter.io/developer/1562668783) |

## What reviewers say

### Addition Practice

[App page](https://appshunter.io/ios/app/addition-practice-ibbleobble/id978840798)

This app offers a fun and engaging way for children aged 4 and up to practice addition skills. It features simple gameplay, multiple-choice questions, and optional timers, allowing kids to learn at their own pace. The app is available across multiple Apple devices with a single purchase.

**Highlights:** Addition worksheets, Multiple choice questions, 7 learning levels, Optional timer, Vibrant graphics and sounds, Universal purchase

**Features:** iMessage stickers

**In-app purchases:** none


### WISC

[App page](https://appshunter.io/ios/app/wisc-v-test-preparation-pro/id1668130773)

Practice cognitive skills with interactive questions and detailed insights for the WISC-V assessment. This tool helps parents, educators, and professionals prepare children for the test, boosting confidence and readiness.

**Highlights:** 80 interactive practice questions, Comprehensive eBook with 160 additional questions, User-friendly and engaging interface, Detailed performance insights, Expertly crafted content reflecting WISC-V patterns

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Version | $4.99 | one-time |


## Frequently asked questions

### Is Addition Practice free?

Addition Practice costs $1.99, with no in-app purchases.

### Is WISC free?

WISC costs $9.99, and also offers in-app purchases.

### Do Addition Practice or WISC have ads?

Neither Addition Practice nor WISC shows ads.

### Which is updated more often, Addition Practice or WISC?

Addition Practice ships an update every 4 months, and WISC every 5 weeks. Most recently, Addition Practice was updated on October 21, 2026 and WISC on October 15, 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.*