# Polym vs Socratus

The clearest difference is update cadence: Polym at every 11 days against Socratus's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Polym sells 7 in-app purchases, starting at $7.99 per month and Socratus sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Polym ships an update every 11 days, Socratus every 3 weeks. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Polym | Socratus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (36 ratings)](https://appshunter.io/ios/app/polym-learn-and-remember/id6737438526/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 148 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone | **iPhone, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Polym App LLC](https://appshunter.io/developer/1776382285) | [Pepper](https://appshunter.io/developer/332209700) |

## What reviewers say

### Polym

[App page](https://appshunter.io/ios/app/polym-learn-and-remember/id6737438526)

Enhance your memory and recall with audio-first lessons and active learning techniques. Explore a wide range of subjects through engaging courses, flashcards, and integrated memory training. Learn effectively anytime, anywhere with this distraction-free educational tool.

**Highlights:** Audio-first lessons for on-the-go learning, Active audio learning with flashcards, Spaced repetition and interleaving techniques, Expansive course catalog across various subjects, Progress tracking and due date reminders, Distraction-free learning interface

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Access | $7.99 | per month |
| Standard Access | $9.99 | per month |
| Standard Access | $11.99 | per month |
| Standard Access | $14.99 | per 3 months |
| Standard Access | $19.99 | per 3 months |
| Standard Access | $29.99 | per 3 months |
| Standard Access | $79.99 | per year |


### Socratus

[App page](https://appshunter.io/ios/app/socratus/id6775861332)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $49.99 | per year |
| Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is Polym free?

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

### Is Socratus free?

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

### Do Polym or Socratus have ads?

Both Polym and Socratus show ads.

### Which is updated more often, Polym or Socratus?

Polym ships an update every 11 days, and Socratus every 3 weeks. Most recently, Polym was updated on October 6, 2026 and Socratus on October 3, 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.*