# Algae Options Tracker vs StockLink.us

The clearest difference is rating: StockLink.us at 5.0 against Algae Options Tracker's 3.7. Algae Options Tracker's advantage is in-app purchases (none vs 1) and ratings volume (9 vs 1). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. StockLink.us sells 1 in-app purchase, starting at $1.99 per month. Algae Options Tracker asks for nothing beyond the download.

StockLink.us holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Algae Options Tracker has 9 ratings behind it against 1, so its average is the more settled of the two.

Algae Options Tracker ships an update every 2 weeks, StockLink.us every 3 weeks. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Algae Options Tracker | StockLink.us |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (9 ratings)](https://appshunter.io/ios/app/algae-options-tracker/id6449949074/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stocklinkus/id6759206344/reviews)** |
| Number of ratings | **9** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Freemium | Freemium |
| Size | 47 MB | 32 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masiso.AI Inc.](https://appshunter.io/developer/1590255840) | [ZHENG LIU](https://appshunter.io/developer/1877404483) |

## What reviewers say

### Algae Options Tracker

[App page](https://appshunter.io/ios/app/algae-options-tracker/id6449949074)

This app provides real-time analytics and intuitive visualizations for options trading. It offers hedge-fund level insights to help users make better trading decisions and manage their portfolios effectively.

**Highlights:** Real-time options analytics, Trade visualizations, Hedge-fund level insights, IV rank and POP analysis, Portfolio overview, Options strategy analysis

**In-app purchases:** none


### StockLink.us

[App page](https://appshunter.io/ios/app/stocklinkus/id6759206344)

Gain an edge in your investments with intelligent stock tracking and analysis. Access real-time market data, AI-powered scores, and personalized watchlists to make informed decisions.

**Highlights:** Real-time stock quotes, AI-powered stock scores, Customizable watchlists, Market sentiment analysis, Technical and fundamental analysis, Dark mode and intuitive interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Membership | $1.99 | per month |


## Frequently asked questions

### Is Algae Options Tracker free?

Algae Options Tracker is free to download, with no in-app purchases.

### Is StockLink.us free?

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

### Which has better reviews, Algae Options Tracker or StockLink.us?

StockLink.us is rated higher. Algae Options Tracker averages 3.7 out of 5 from 9 ratings, while StockLink.us averages 5.0 from 1 ratings.

### Do Algae Options Tracker or StockLink.us have ads?

Neither Algae Options Tracker nor StockLink.us shows ads.

### Which is updated more often, Algae Options Tracker or StockLink.us?

Algae Options Tracker ships an update every 2 weeks, and StockLink.us every 3 weeks. Most recently, Algae Options Tracker was updated on October 24, 2026 and StockLink.us on October 8, 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.*