# Polako vs Quillon Chat

The clearest difference is in-app purchases: Quillon Chat at none against Polako's 8. Quillon Chat also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Polako sells 8 in-app purchases, starting at $2.99 per month. Quillon Chat asks for nothing beyond the download.

Polako ships an update every 6 weeks, Quillon Chat every 4 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Polako | Quillon Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (14 ratings)](https://appshunter.io/ios/app/polako/id6467810104/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 84.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 181 MB | 35 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Daniil Kudriavtsev](https://appshunter.io/developer/1709200923) | [Quillon LLC](https://appshunter.io/developer/1896178037) |

## What reviewers say

### Polako

[App page](https://appshunter.io/ios/app/polako/id6467810104)

This app is a Serbian grammar trainer designed to help users master language constructions. It offers short exercises that gradually progress from beginner to advanced levels, aiming to automate correct usage and improve fluency.

**Highlights:** Serbian grammar trainer, Gradual learning from basics to advanced, Short, automated exercises, Master language constructions, Improve fluency

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 месяц | $2.99 | per month |
| 6 месяцев | $11.99 | per 6 months |
| 1 год | $17.99 | per year |
| Проходить не по порядку | $0.99 | one-time |
| Маленький донат | $0.99 | one-time |
| Донат побольше | $1.99 | one-time |
| Средний донат | $2.99 | one-time |
| Большой донат | $5.99 | one-time |


### Quillon Chat

[App page](https://appshunter.io/ios/app/quillon-chat/id6766053246)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Polako free?

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

### Is Quillon Chat free?

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

### Do Polako or Quillon Chat have ads?

Neither Polako nor Quillon Chat shows ads.

### Which is updated more often, Polako or Quillon Chat?

Polako ships an update every 6 weeks, and Quillon Chat every 4 weeks. Most recently, Polako was updated on October 24, 2026 and Quillon Chat on October 7, 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.*