# Polata vs CAE Classroom

The clearest difference is rating: Polata at 5.0 against CAE Classroom's 2.0. Polata also leads on iOS requirement (9.0 vs 18.1). CAE Classroom's advantage is update cadence (fortnightly vs every 42 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Polata holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

Polata ships an update every 42 months, CAE Classroom fortnightly. The most recent releases landed on June 5, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Polata | CAE Classroom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/polata/id535125630/reviews)** | [2.0 (5 ratings)](https://appshunter.io/ios/app/cae-classroom/id6443660263/reviews) |
| Number of ratings | 3 | **5** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 1 MB | 116 MB |
| Requires iOS | **9.0** | 18.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Smitesh Bakrania](https://appshunter.io/developer/433668402) | [Aeroapps Technology](https://appshunter.io/developer/923860276) |

## What reviewers say

### Polata

[App page](https://appshunter.io/ios/app/polata/id535125630)

This application simplifies linear interpolation and extrapolation with a minimalist interface. It displays the linear equation for your data points. Developed by Joey La Barck and updated by Kevin Meglathery.

**Highlights:** Linear interpolation, Linear extrapolation, Minimalist interface, Displays linear equation, Data point analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### CAE Classroom

[App page](https://appshunter.io/ios/app/cae-classroom/id6443660263)

Prepare for aviation certification exams with comprehensive ground school courses. Access flashcards, detailed explanations, and track your progress across devices. Meet all course completion requirements to earn your certification.

**Highlights:** Ground school courses, FAA test preparation, Flashcards, Detailed explanations, Progress tracking, Cross-device sync, Report sharing

**In-app purchases:** none


## Frequently asked questions

### Is Polata free?

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

### Is CAE Classroom free?

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

### Which has better reviews, Polata or CAE Classroom?

Polata is rated higher. Polata averages 5.0 out of 5 from 3 ratings, while CAE Classroom averages 2.0 from 5 ratings.

### Do Polata or CAE Classroom have ads?

Neither Polata nor CAE Classroom shows ads.

### Which is updated more often, Polata or CAE Classroom?

Polata ships an update every 42 months, and CAE Classroom fortnightly. Most recently, Polata was updated on June 5, 2026 and CAE Classroom on September 21, 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.*