# CFA Level I Tests Prep 2026 vs WhyPhy

The clearest difference is in-app purchases: WhyPhy at none against CFA Level I Tests Prep 2026's 9. WhyPhy also leads on iOS requirement (12.4 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. CFA Level I Tests Prep 2026 sells 9 in-app purchases, starting at $8.99 per 7 days. WhyPhy asks for nothing beyond the download.

## The numbers

| Metric | CFA Level I Tests Prep 2026 | WhyPhy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/whyphy/id6742683179/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | — | Free |
| Size | 54 MB | 21 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) | [Tsenguun Otgonbaatar](https://appshunter.io/developer/1795418584) |

## What reviewers say

### CFA Level I Tests Prep 2026

[App page](https://appshunter.io/ios/app/cfa-level-i-tests-prep-2026/id6612036592)

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CFA LEVEL 1 Weekly Full Access | $8.99 | per 7 days |
| CFA Monthly Full Access | $24.99 | per month |
| CFA LEVEL1 Monthly Full Access | $24.99 | per month |
| CFA Quarterly Full Access | $55.99 | per 3 months |
| CFA Quarterly Full Access | $59.99 | per 3 months |
| CFA Semiannual Full Access | $75.99 | per 6 months |
| CFA Semiannual Full Access | $79.99 | per 6 months |
| CFA Annual Full Access | $109.99 | per year |
| CFA Annual Full Access | $119.99 | per year |


### WhyPhy

[App page](https://appshunter.io/ios/app/whyphy/id6742683179)

An advanced AI chatbot that offers intelligent, accurate, and engaging responses to a wide range of user queries. It provides fast and reliable information without requiring sign-up, ensuring privacy with automatic chat deletion after 12 hours. Supports 20 languages for global accessibility.

**Highlights:** AI-powered intelligent responses, Fast and reliable information, No sign-up required, Automatic chat deletion, Supports 20 languages, Privacy-focused

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CFA Level I Tests Prep 2026 free?

CFA Level I Tests Prep 2026 is free to download, with in-app purchases available.

### Is WhyPhy free?

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

### Do CFA Level I Tests Prep 2026 or WhyPhy have ads?

Neither CFA Level I Tests Prep 2026 nor WhyPhy shows ads.

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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.*