# Polym vs Pinpal Projects

The clearest difference is ads: Pinpal Projects at none against Polym's shown. Pinpal Projects also leads on update cadence (every 5 days vs every 11 days) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Polym sells 7 in-app purchases, starting at $7.99 per month and Pinpal Projects sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Polym ships an update every 11 days, Pinpal Projects every 5 days. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Polym | Pinpal Projects |
| --- | --- | --- |
| 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 | **No** |
| Update frequency | Every 11 days | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 5 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Polym App LLC](https://appshunter.io/developer/1776382285) | [Portfoliobox Stockholm AB](https://appshunter.io/developer/1203020210) |

## 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 |


### Pinpal Projects

[App page](https://appshunter.io/ios/app/pinpal-projects-simple-tasks/id6810144431)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pinpal Projects | $1.99 | per month |


## Frequently asked questions

### Is Polym free?

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

### Is Pinpal Projects free?

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

### Do Polym or Pinpal Projects have ads?

Polym shows ads; Pinpal Projects does not.

### Which is updated more often, Polym or Pinpal Projects?

Polym ships an update every 11 days, and Pinpal Projects every 5 days. Most recently, Polym was updated on October 6, 2026 and Pinpal Projects on October 9, 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.*