# Eclairys vs QUANTIN LACOUR

The clearest difference is device support: Eclairys at 3 against QUANTIN LACOUR's 1. On price, update cadence, 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.

Eclairys ships an update monthly, QUANTIN LACOUR every 6 weeks. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Eclairys | QUANTIN LACOUR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 48 MB | 67 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PORTZAMPARC](https://appshunter.io/developer/1081334496) | [MyUnisoft](https://appshunter.io/developer/1876814035) |

## What reviewers say

### Eclairys

[App page](https://appshunter.io/ios/app/eclairys/id1618904906)

This app simplifies the stock market with educational content, market analysis podcasts, and tools to build and track investment portfolios. It provides unique scoring systems and market trend indicators to help users understand stock performance and make informed decisions.

**Highlights:** Market analysis podcast, Stock performance scoring, Investment portfolio builder, Educational videos and webinars, Market trend indicators, Real-time notifications

**Features:** Vision Pro support

**In-app purchases:** none


### QUANTIN LACOUR

[App page](https://appshunter.io/ios/app/quantin-lacour/id6471571786)

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

**In-app purchases:** none


## Frequently asked questions

### Is Eclairys free?

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

### Is QUANTIN LACOUR free?

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

### Do Eclairys or QUANTIN LACOUR have ads?

Neither Eclairys nor QUANTIN LACOUR shows ads.

### Which is updated more often, Eclairys or QUANTIN LACOUR?

Eclairys ships an update monthly, and QUANTIN LACOUR every 6 weeks. Most recently, Eclairys was updated on October 9, 2026 and QUANTIN LACOUR on October 14, 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.*