Sentinel | Market Watcher

IdeaSynth Finance iPhoneiPadiPod touch

Sentinel | Market Watcher is a free Finance app for iPhone and iPad by IdeaSynth. Rated 5.0/5 from 2 ratings. Requires iOS 15.1. Updated October 24, 2026.

Rating: 5.0; 2 ratings
Price: Free; on the App Store
Size: 32 MB; Age 4+
Updated: Oct 24; 2026 · v1.1.3

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Screenshots

About Sentinel | Market Watcher

Introducing Sentinel - AI-powered stock intelligence in your pocket - Real-time signals and predictions from top analysts - Earnings calendar, stock screener, and price alerts

What’s new

Version 1.1.3 · Updated October 24, 2026

- Explore any stock without an account. See the score, the AI analysts' debate, SEC filings and news. - Smoother upgrades. A friendly screen now brings you back automatically when we're updating.

App privacy

The developer, IdeaSynth, reported these privacy practices to Apple.

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

Contact Info: Email Address, Name
Identifiers: Device ID

Used for: App Functionality

App details

Sentinel | Market Watcher is a free Finance app for iPhone, iPad and iPod touch, developed by IdeaSynth. It is rated 5.0 out of 5 from 2 ratings on the App Store, requires iOS 15.1 or later and is 32 MB to download. It was first released on September 30, 2026 and last updated on October 24, 2026.

Category: Finance
Rating: 5.0 / 5 (2 ratings)
Price: Free
Version: 1.1.3
Size: 32 MB
Requires: iOS 15.1 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: September 30, 2026
Last updated: October 24, 2026
Developer: IdeaSynth

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Alternatives to Sentinel | Market Watcher

Looking for apps like Sentinel | Market Watcher? Here are 6 similar apps on the App Store. The highest rated is Stock Futures AI (5.0/5), and all 6 are free to download.

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