# Sunny Smiles vs CogAT Test Prep

The clearest difference is in-app purchases: Sunny Smiles at none against CogAT Test Prep's 2. CogAT Test Prep's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CogAT Test Prep sells 2 in-app purchases, starting at $5.99 per month. Sunny Smiles asks for nothing beyond the download.

Sunny Smiles ships an update every 2 months, CogAT Test Prep every 3 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Sunny Smiles | CogAT Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (10 ratings)](https://appshunter.io/ios/app/cogat-test-prep/id6783229942/reviews)** |
| Number of ratings | — | **10** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 6 MB | 11 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nicolas Wacker](https://appshunter.io/developer/1713421598) | [Neobile LLC](https://appshunter.io/developer/1080490647) |

## What reviewers say

### Sunny Smiles

[App page](https://appshunter.io/ios/app/sunny-smiles/id6470323092)

**In-app purchases:** none


### CogAT Test Prep

[App page](https://appshunter.io/ios/app/cogat-test-prep/id6783229942)

Prepare children in grades K-5 for cognitive ability tests with engaging practice sessions. Covers verbal, quantitative, and nonverbal reasoning with instant feedback and explanations. Offers free daily practice and a premium subscription for unlimited access.

**Highlights:** Verbal, quantitative, and nonverbal reasoning practice, Step-by-step question explanations, Grade-level specific practice, Progress tracking, Unlimited practice with premium, Full-length mock tests, Parent reports

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Membership Monthly | $5.99 | per month |
| Pro Membership Yearly | $19.99 | per year |


## Frequently asked questions

### Is Sunny Smiles free?

Sunny Smiles is free to download, with no in-app purchases.

### Is CogAT Test Prep free?

CogAT Test Prep is free to download, with in-app purchases available.

### Do Sunny Smiles or CogAT Test Prep have ads?

Neither Sunny Smiles nor CogAT Test Prep shows ads.

### Which is updated more often, Sunny Smiles or CogAT Test Prep?

Sunny Smiles ships an update every 2 months, and CogAT Test Prep every 3 weeks. Most recently, Sunny Smiles was updated on October 27, 2026 and CogAT Test Prep on October 28, 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.*