# Солид Инвестор vs КВАРТАЛ

The clearest difference is update cadence: Солид Инвестор at every 3 weeks against КВАРТАЛ's every 5 months. Солид Инвестор also leads on iOS requirement (13.0 vs 15.0). КВАРТАЛ's advantage is review sentiment (50% vs 40%). On price, ads, in-app purchases and device support there is nothing between them.

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

Солид Инвестор ships an update every 3 weeks, КВАРТАЛ every 5 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Солид Инвестор | КВАРТАЛ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 44 MB | 116 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solid Broker](https://appshunter.io/developer/1454381515) | [Domopult](https://appshunter.io/developer/1271783492) |

## What reviewers say

### Солид Инвестор

[App page](https://appshunter.io/ios/app/id1495333071)

This app provides a simple and convenient tool for beginner investors. Access trading on major exchanges, buy currencies, invest in stocks and bonds, and monitor your portfolio. Stay updated with market news and track price changes.

**Highlights:** Access to Moscow and St. Petersburg exchanges, Buy currencies at the best rates, Invest in stocks and bonds, Portfolio status monitoring, Financial market news updates, Price chart tracking, Secure login with Touch ID/Face ID

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

**In-app purchases:** none


### КВАРТАЛ

[App page](https://appshunter.io/ios/app/id6463223633)

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

**In-app purchases:** none


## Frequently asked questions

### Is Солид Инвестор free?

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

### Is КВАРТАЛ free?

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

### Do Солид Инвестор or КВАРТАЛ have ads?

Neither Солид Инвестор nor КВАРТАЛ shows ads.

### Which is updated more often, Солид Инвестор or КВАРТАЛ?

Солид Инвестор ships an update every 3 weeks, and КВАРТАЛ every 5 months. Most recently, Солид Инвестор was updated on October 14, 2026 and КВАРТАЛ 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.*