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App Store Apps > Finance > Signal ChaCha
Signal ChaCha icon

Signal ChaCha

by Yuting Hu · Finance · $24.99
No longer on the App Store

Signal ChaCha is made and published by Yuting Hu. AppBrain is an independent app data site and isn't affiliated with Yuting Hu. The app name, icon, screenshots and description belong to Yuting Hu and are shown as published on the App Store.

AppBrain's verdict

Last updated
October 21, 2025
Size
5.30 MB

User feedback

Ratings and reviews on the App Store

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Store listing

By Yuting Hu, from the App Store
This app is currently not available on the App Store.

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Description by Yuting Hu Written by the developer, not by AppBrain. Click to read.
Don't know when to buy and sell? This is a million dollar question. I am Signal ChaCha built by financial expert just to answer this question.

I cover stocks and ETFs globally. Let’s take a US Stock Tesla as an example. If you invested 10 thousands in Tesla for 5 years until 2024 Oct 11, you could get about 132 thousands and bought a car. Within the same time frame, if you followed my buy sell trading signals to operate Tesla, according to hypothetical model data, you could get about 518 thousands and bought an apartment. Why use me? Because the difference could be between a car and an apartment!

I believe the human weaknesses always exist during trading. People often are not sure whether or not the up or down trend will continue. Facing big price rises, people often hesitate to buy given high prices. Facing big price drops, people often do not want to sell to realize the losses hoping rises will be back. By doing so, people often fail to catch big rises and are trapped in big drops.

I can overcome these human weaknesses. I like following the trends, buying in up trends and selling in down trends. I am not bothered by short term losses because I aim for long term wins. For every security (stock or ETF), I conduct millions of calculation looking for buy sell rules which best optimize the return. And then I follow the rules to forecast every day whether to buy or sell.

I am simple to use as I give direct Buy or Sell signal. I keep every signal record so that you can know me good or bad by return data.

Notes:
I assume return is 0 after current sell and before next buy.
I assume no fees and taxes. If fees and taxes counted, returns will be less.
Prices are adjusted for splits and distributions with current prices as the bases.

Terms of Use: https://sites.google.com/view/signal-chacha/home/terms-of-use-signal-chacha
Privacy Policy: https://sites.google.com/view/signal-chacha/home/privacy-policy-signal-chacha

Safety and technology

Found in the app by AppBrain
Price
$24.99
App size
5.30 MB
Content rating
Everyone

Technologies used by Signal ChaCha

Releases

Updates seen on the App Store
Version
1.12
Launched
November 2024

No changelog data

Alternatives

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About the app and developer

About Signal ChaCha

Signal ChaCha was a finance app developed by Yuting Hu. It was removed from the App Store Nov 13, 2025.

User Ratings

The app had no ratings.

App Information

Signal ChaCha cost $24.99. The app size was 5.30 MB. The last available version was 1.12. The last update was on October 21, 2025.

Technical Requirements

The app had a content rating of Everyone. The app had been available on the App Store since November 2024.

Developer information for Yuting Hu

Yuting Hu

Address:

Frequently asked questions about Signal ChaCha

Is Signal ChaCha free?

No. Signal ChaCha cost $24.99 on the App Store.

Is Signal ChaCha still available?

No. Signal ChaCha was removed from the App Store. We last saw it there Nov 13, 2025.

How large is Signal ChaCha?

Signal ChaCha is 5.30 MB.

Is Signal ChaCha suitable for children?

App Store rates the content of Signal ChaCha as suitable for everyone.

Who made Signal ChaCha?

Signal ChaCha was developed by Yuting Hu. It was listed in the finance category on the App Store.

What are the best alternatives to Signal ChaCha?

People looking at Signal ChaCha also look at these finance apps: Finosoph, StockPulse AI Stock Analysis, Kimi Signals, CryptoGood Trading Simulator, Sinyalbak.

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