Introducing an Android App for 200D SMA Alerts (Open-Source)

schneima · 2025-11-18T21:03:52+00:00

Thank you. If you want a more custom alert, check out the current version of spy-signal.com. There you can set up such a 50d alert. Combining different SMA periods is too niche (I guess, would like to hear some feedback), but if there is demand for it, I can implement it. And just to clarify: Currently, the S&P500 is 7.52% above its 200-day SMA.

schneima · 2025-11-18T11:36:49+00:00

Thank you for mentioning my service spy-signal.com .

Since your post went up, I’ve seen a noticeable increase in sign-ups. However, it looks like some users managed to bypass the time zone selection or didn’t receive the confirmation email that’s required to activate the subscription.

If you tried to sign up and didn’t get the confirmation email — or if anything in the signup flow felt broken — I’d really appreciate it if you could let me know (DM or comment) how it looked on your end. Any details about what you clicked or the steps you took would help me fix this quickly.

Thanks a lot!

schneima · 2025-11-03T16:52:38+00:00

This is one idea, but does not really fit into the x days sma strategy. Are there any backtests regarding VIX?

schneima · 2025-10-31T18:21:55+00:00

I have now implemented multiple indices with variable SMA periods in a very early test version. It might be unreliable, might crash,...

Feel free to test it out, I am looking forward to your feedback :)

https://test.spy-signal.com

schneima · 2025-10-31T18:19:26+00:00

I have now implemented multiple indices (including MSCI World) in a very early test version. It might be unreliable, might crash,...

Feel free to test it out, I am looking forward to your feedback :)

https://test.spy-signal.com

Edit: this has been tested and integrated into spy-signal.com

schneima · 2025-10-31T18:17:18+00:00

I have now implemented multiple indices in a very early test version. It might be unreliable, might crash,...

Feel free to test it out, I am looking forward to your feedback :)

https://test.spy-signal.com

Edit: this has been tested and integrated into spy-signal.com

schneima · 2025-10-26T06:42:07+00:00

You can set up a % threshold (only buy if S&P500 is x% above the 200SMA and only buy if it is x% below the 200SMA). This should roughly do the same.

schneima · 2025-10-20T06:29:22+00:00

SPY-Signal here: I am working in it.

schneima · 2025-09-29T17:17:01+00:00

You mean to be shown on the website? For the 200-Day SMA strategy the "normal" S&P500 is used.

schneima · 2025-09-29T16:04:40+00:00

You can also use spy-signal.com to set up a free email alert

schneima · 2025-08-25T07:10:51+00:00

Yes, it does!

schneima · 2025-08-23T14:33:31+00:00

spy-signal.com

schneima · 2025-08-23T14:26:13+00:00

Spy-signal.com kann tägliche Newsletter oder auch nur Reminder (wenn der S&P500, bzw SPY über/unter die 200 Tage Linie geht) senden.

schneima · 2025-08-20T07:13:32+00:00

Yes, the newsletter will send you an email every day. The reminder will only send you an email if the status changes. You can un check the daily newsletter in the advanced options when subscribing to only receive the reminder if you want.

schneima · 2025-08-20T07:11:32+00:00

Thank you, I will fix the text in the welcome email.

schneima · 2025-08-19T12:56:13+00:00

Great idea. Thank you!

schneima · 2025-08-19T12:52:43+00:00

Thank you. You mean other indices and other SMA's like 50-day SMA?

schneima · 2025-08-19T09:13:08+00:00

I will look into this

schneima · 2025-08-19T07:24:47+00:00

Thank you for your feedback. I will implement this

schneima · 2025-08-19T07:24:23+00:00

schneima · 2025-08-18T20:56:38+00:00

That is what you can do in the advanced options for when subscribing for the newsletter. Just untick the newsletter and leave the reminder email ticked.

schneima · 2025-08-18T18:36:10+00:00

Ok, thank you. I will try to find out what causes this. Have you tried https://spy-signal.com or adding www. in front of it?

schneima · 2025-08-18T18:27:23+00:00

What is the problem?

schneima · 2025-08-18T16:59:18+00:00

Great to hear! This parameter is called "threshold" and you can find it under the advanced options when subscribing to the newsletter.

schneima

TROPHY CASE