# NNAT Trainer Pro vs CLT Classic Learning Test Prep

The clearest difference is price: CLT Classic Learning Test Prep at Free against NNAT Trainer Pro's $9.99. NNAT Trainer Pro's advantage is in-app purchases (none vs 9) and update cadence (every 2 months vs every 9 months). On ads and device support there is nothing between them.

CLT Classic Learning Test Prep is free to download; NNAT Trainer Pro costs $9.99 up front. CLT Classic Learning Test Prep sells 9 in-app purchases, starting at $8.99 per 7 days. NNAT Trainer Pro asks for nothing beyond the download.

NNAT Trainer Pro ships an update every 2 months, CLT Classic Learning Test Prep every 9 months. The most recent releases landed on August 20, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | NNAT Trainer Pro | CLT Classic Learning Test Prep |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Paid | — |
| Size | 108 MB | 53 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Polemics Applications LLC](https://appshunter.io/developer/482504032) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### NNAT Trainer Pro

[App page](https://appshunter.io/ios/app/nnat-trainer-pro/id1607752948)

Prepare for gifted and talented testing with this comprehensive app, focusing on reasoning and problem-solving for grades K-6. It offers full-length practice tests, adaptive quizzes, and detailed feedback to master the NNAT and its question types.

**Highlights:** Full-length practice tests, Adaptive 10-question quizzes, Detailed review sections, Progress tracking system, Full-color interface, Instructional guides

**Features:** macOS Compatibility

**In-app purchases:** none


### CLT Classic Learning Test Prep

[App page](https://appshunter.io/ios/app/clt-classic-learning-test-prep/id6747591017)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CLT Weekly Full Access | $8.99 | per 7 days |
| CLT Monthly Full Access | $24.99 | per month |
| CLT Monthly Full Access | $34.99 | per month |
| CLT Quarterly Full Access | $55.99 | per 3 months |
| CLT Quarterly Full Access | $59.99 | per 3 months |
| CLT Semiannual Full Access | $75.99 | per 6 months |
| CLT Semiannual Full Access | $79.99 | per 6 months |
| CLT Annual Full Access | $109.99 | per year |
| CLT Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is NNAT Trainer Pro free?

NNAT Trainer Pro costs $9.99, with no in-app purchases.

### Is CLT Classic Learning Test Prep free?

CLT Classic Learning Test Prep is free to download, with in-app purchases available.

### Do NNAT Trainer Pro or CLT Classic Learning Test Prep have ads?

Neither NNAT Trainer Pro nor CLT Classic Learning Test Prep shows ads.

### Which is updated more often, NNAT Trainer Pro or CLT Classic Learning Test Prep?

NNAT Trainer Pro ships an update every 2 months, and CLT Classic Learning Test Prep every 9 months. Most recently, NNAT Trainer Pro was updated on August 20, 2026 and CLT Classic Learning Test Prep on September 23, 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.*