# PerfectPrep vs CLT Classic Learning Test Prep

The clearest difference is ads: CLT Classic Learning Test Prep at none against PerfectPrep's shown. PerfectPrep's advantage is update cadence (fortnightly vs every 9 months) and iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. PerfectPrep sells 9 in-app purchases, starting at $4.99 per 7 days and CLT Classic Learning Test Prep sells 9 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PerfectPrep ships an update fortnightly, CLT Classic Learning Test Prep every 9 months. Both last shipped on September 23, 2026.

## The numbers

| Metric | PerfectPrep | CLT Classic Learning Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (883 ratings)](https://appshunter.io/ios/app/perfectprep-act-and-sat-prep/id1524653663/reviews)** | — |
| Number of ratings | **883** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 9 months |
| Monetization | Free with in-app purchases | — |
| Size | 122 MB | 53 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mosaic S.r.l.](https://appshunter.io/developer/570748343) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### PerfectPrep

[App page](https://appshunter.io/ios/app/perfectprep-act-and-sat-prep/id1524653663)

Prepare for standardized college entrance exams with a personalized study plan, practice tests, and detailed explanations. Track your progress, review concepts with flashcards, and access video lessons to boost your score. Get expert tips and predictions to ace your ACT or SAT.

**Highlights:** Personalized study plans, Subject-specific practice tests, Full practice exams, Detailed answer explanations, Flashcards for concept review, Video lessons and tutorials, Progress tracking and score prediction

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PerfectPrep Premium 1 Week | $4.99 | per 7 days |
| PerfectPrep Premium 1 Week | $4.99 | per 7 days |
| PerfectPrep Premium 1 Month | $9.99 | per month |
| PerfectPrep Premium 1 Month | $9.99 | per month |
| PerfectPrep Premium 1 Month | $9.99 | per month |
| PerfectPrep Premium 1 Month | $14.99 | per month |
| PerfectPrep Premium 6 Months | $19.99 | per 6 months |
| PerfectPrep Premium 6 months | $39.99 | per 6 months |
| PerfectPrep Premium 6 Months | $39.99 | per 6 months |

**What reviewers like**

- 👍 Good app for SAT prep
- 👍 Easy to use with many useful features
- 👍 Helpful for studying and preparing for the SAT
- 👍 Great for students and anyone taking the SAT
- 👍 Awesome app

**What reviewers complain about**

- 🐛 Incorrect content and errors in practice questions
- 🐛 Software bugs and issues with practice tests
- 💰 Not completely free, some features require payment
- 🐛 Answers marked wrong even though they are correct

**Reported bugs**

- Constant notifications despite disabling them
- Time limits not accurate for practice tests
- Many typos in the app

**Requested features**

- Dark mode option
- More free practice content


### 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 PerfectPrep free?

PerfectPrep is free to download, with in-app purchases available.

### Is CLT Classic Learning Test Prep free?

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

### Do PerfectPrep or CLT Classic Learning Test Prep have ads?

PerfectPrep shows ads; CLT Classic Learning Test Prep does not.

### Which is updated more often, PerfectPrep or CLT Classic Learning Test Prep?

PerfectPrep ships an update fortnightly, and CLT Classic Learning Test Prep every 9 months. Most recently, PerfectPrep was updated on September 23, 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.*