# Quartr vs OolTool

The clearest difference is update cadence: Quartr at every 5 days against OolTool's monthly. Quartr also leads on ratings volume (492 vs 1). OolTool's advantage is monetization model (free vs free with in-app purchases) and rating (5.0 vs 4.7). 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.

OolTool holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Quartr has 492 ratings behind it against 1, 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 OolTool's.

Quartr ships an update every 5 days, OolTool monthly. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Quartr | OolTool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (492 ratings)](https://appshunter.io/ios/app/quartr-financial-research/id1552412128/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ooltool/id6797483702/reviews)** |
| Number of ratings | **492** | 1 |
| Positive reviews | 89.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 127 MB | 50 MB |
| Requires iOS | 18.0 | **15.5** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Quartr AB](https://appshunter.io/developer/1549873993) | [Ools Inc](https://appshunter.io/developer/6797483944) |

## What reviewers say

### Quartr

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

Access live earnings calls, AI-powered financial research, and company data all in one place. Get real-time updates, searchable transcripts, and analyst estimates for companies you follow. Streamline your investment research and stay informed effortlessly.

**Highlights:** Live earnings calls and conferences, AI chat for IR material, Searchable transcripts, Analyst estimates and financial data, Personalized company feed, Keyword alerts, Calendar sync for events

**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


### OolTool

[App page](https://appshunter.io/ios/app/ooltool/id6797483702)

This app provides AI-powered portfolio analytics to help investors generate disciplined option income. It analyzes your portfolio, identifies option opportunities, and builds a repeatable investment process using data and AI. Make informed decisions by combining market data, options analytics, and news intelligence.

**Highlights:** AI Portfolio Intelligence, Analyze investment portfolios, Identify option opportunities, Personalized risk profile, Data-driven investment decisions, Option overlay strategies

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

**In-app purchases:** none


## Frequently asked questions

### Is Quartr free?

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

### Is OolTool free?

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

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

OolTool is rated higher. Quartr averages 4.7 out of 5 from 492 ratings, while OolTool averages 5.0 from 1 ratings.

### Do Quartr or OolTool have ads?

Neither Quartr nor OolTool shows ads.

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

Quartr ships an update every 5 days, and OolTool monthly. Most recently, Quartr was updated on October 20, 2026 and OolTool on October 18, 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.*