
Buy Me A Coffee
Patreon
Gumroad
Liberapay
Sellfy
OnlyFans
Open Collective
Ko-fi offers a friendly way for content creators to get paid for their work.

PayoffCurve
VolaMint
Option Profit Sim
Vega Options
Honest Backtest Engine
TradingView
Options Worth
Powerful yet easy to use backtesting engine for option traders.

Which is more popular?
Based on our record, Ko-fi seems to be a lot more popular than Options Backtesting Engine. While we know about 93 links to Ko-fi, we've tracked only 1 mention of Options Backtesting Engine.
Website, pricing, platforms and company facts side by side.
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| Website | ko-fi.com | edeltapro.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
What is Ko-Fi?
More videos
No Options Backtesting Engine videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Ko-fi and Options Backtesting Engine. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Patreon is one of the biggest platforms for creators to monetize their content and art, with over 8 million active users. Unlike Buy Me a Coffee and Ko-Fi, Patreon focuses on subscriptions and building a community of...
Ko-fi is another Patreon alternative that lets you receive donations and memberships and sell digital or physical items to your fans. It’s free and easy to use, and there are no fees or commissions taken on donations....
Like Patreon, you can use Ko-fi to accept donations and memberships from your fans. You can create a Ko-fi creator page for free in under a minute. Then, set a crowdfunding goal and encourage your audience to help you...
We have no reviews of Options Backtesting Engine yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I tried to find a https://buymeacoffee.com/ or https://ko-fi.com/ on your personal site to put a tip in your tip jar, but did not see one. Please consider one! - Source: Hacker News / 3 months ago
Crowdfunding Platforms: Platforms like Patreon, Ko-fi, and Open Collective enable developers to receive direct financial support from their user base. These platforms offer transparency, allowing donors to see how their contributions are... - Source: dev.to / almost 2 years ago
Doing necessary work. How can I sponsor or otherwise provide fiat for this work? https://buymeacoffee.com/, etc. - Source: Hacker News / over 2 years ago
Edeltapro.com and I also use optionstack.com. I want to look into orats.com also. Source: about 5 years ago
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A free, fast and friendly way to accept donations 💰
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Patreon enables fans to give ongoing support to their favorite creators.
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VolaMint is an options screener for cash-secured puts, covered calls and the wheel strategy. Scan 700+ US stocks and ETFs, ranked by annualized yield, with live prices. Free to start.
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An all-in-one solution to sell your work and grow your audience.
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Free options profit calculator — see max profit, breakeven, and probability of profit for any ticker.
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