# Quartr vs Caydex

The clearest difference is in-app purchases: Quartr at none against Caydex's 6. Quartr also leads on ratings volume (499 vs 4) and update cadence (every 5 days vs every 10 days). Caydex's advantage is rating (5.0 vs 4.7) and review sentiment (100% vs 89%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Caydex sells 6 in-app purchases, starting at $14.99 per month. Quartr asks for nothing beyond the download.

Caydex holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Quartr has 499 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 89% of Quartr's written reviews are positive against 100% of Caydex's.

Quartr ships an update every 5 days, Caydex every 10 days. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Quartr | Caydex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (499 ratings)](https://appshunter.io/ios/app/quartr-financial-research/id1552412128/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/caydex/id6759525689/reviews)** |
| Number of ratings | **499** | 4 |
| Positive reviews | 89.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 121 MB | 27 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Quartr AB](https://appshunter.io/developer/1549873993) | [Hayden Phan](https://appshunter.io/developer/1878458998) |

## What reviewers say

### Quartr

[App page](https://appshunter.io/ios/app/quartr-financial-research/id1552412128)

Access live earnings calls, AI chat, transcripts, and analyst estimates for free. Stay updated with personalized feeds and real-time notifications for companies you follow. Ideal for financial professionals and investors seeking efficient research tools.

**Highlights:** Live earnings calls and conferences, AI-powered chat for IR material, Searchable transcripts, Analyst estimates and financial data, Personalized company feed, Keyword and company update alerts, Cross-platform sync

**In-app purchases:** none

**What reviewers like**

- 🚀 Timely and efficient access to earnings calls and investor events
- 👍 Convenient podcast-style listening experience
- 🔍 Helpful search and keyword tracking features
- 📚 Comprehensive coverage of company documents and presentations
- 💰 Free app with no ads

**What reviewers complain about**

- 🐛 Occasional issues with audio playback and content loading
- 🕰️ Inconsistent date/time information for upcoming events
- 📱 Limited functionality on mobile devices compared to desktop
- 🔊 Audio quality issues on some calls

**Reported bugs**

- App crashes or freezes on launch
- Incorrect or missing company information
- Synchronization issues with personal calendars

**Requested features**

- Offline listening and download capabilities
- Improved iPad/tablet optimization
- Customizable notification settings
- Ability to highlight/annotate transcripts
- Integration with other investment research tools


### Caydex

[App page](https://appshunter.io/ios/app/caydex/id6759525689)

This app analyzes public company filings, fundamentals, and news using AI to provide insights without requiring a finance degree. It offers research tools, tracking of institutional holdings, and educational content on investing. Users can ask AI questions about on-screen data and manage watchlists and portfolios.

**Highlights:** AI-driven company analysis, Tracking of institutional and congressional trades, Investment study guides and lessons, Ask Cay AI for on-screen data insights, Watchlists and portfolios with diversification scores, Price alerts and earnings reminders, Detailed stock, ETF, index, crypto, and commodity data

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $14.99 | per month |
| Max | $39.99 | per month |
| Starter | $2.99 | one-time |
| Plus | $5.99 | one-time |
| Power | $12.99 | one-time |
| Mega | $24.99 | one-time |


## Frequently asked questions

### Is Quartr free?

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

### Is Caydex free?

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

### Which has better reviews, Quartr or Caydex?

Caydex is rated higher. Quartr averages 4.7 out of 5 from 499 ratings, while Caydex averages 5.0 from 4 ratings.

### Do Quartr or Caydex have ads?

Neither Quartr nor Caydex shows ads.

### Which is updated more often, Quartr or Caydex?

Quartr ships an update every 5 days, and Caydex every 10 days. Most recently, Quartr was updated on November 11, 2026 and Caydex on November 5, 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.*