
Omni Calculator
calculator.net
Build vs. Buy Calculator
DeveloperToolStack
DevNestTools
DevTools Advanced
DevTools.fit
Free, no-signup calculators for the money side of building software and freelancing

Stripe
PayPal Braintree
ProPay
Skrill
ACE Money Transfer
PayPal
XE.com
Get a new virtual card for every transaction

Which is more popular?
Based on our record, Privacy.com seems to be more popular. It has been mentioned 1012 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | devfinancetools.com | privacy.com |
| Pricing | — | |
| Company | 2026 | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


DevFinanceTools is a collection of free, no-signup calculators for the money side of building software and freelancing. Everything runs in your browser — no account, no tracking beyond basic page-view analytics — and every tool shows its formulas and benchmarks so you can check the maths...
No description of Privacy.com yet.
What each product offers, as listed by its team.


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


No analysis of DevFinanceTools yet.
Overall verdict
Why this product is good
Recommended for
Privacy.com is recommended for online shoppers, privacy-conscious individuals, and anyone looking to manage their financial transactions securely. It's especially useful for those who engage with multiple online subscriptions and purchases, providing an extra layer of protection against data breaches and credit card fraud.
Walkthroughs and reviews on video.
No DevFinanceTools videos yet. You could help us improve this page by suggesting one.
Privacy.com Review — How this Free Service Can Help Protect Your Money
More videos
How often each product is chosen within a category, 0–100% relative to the other.


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


We have no reviews of DevFinanceTools yet. Be the first one to post
Real easy to use-- at first. As time went on it got harder and harder to get it to work. Finally it 'lost' my password, so I couldn't use it, and 'Support' never got back to me; but they did send me a 'customer...
Recommendations tracked on public social media and blogs since March 2021.


Tracking DevFinanceTools since Aug 2026.
I think https://privacy.com is the best solution we can have with the current system. - Source: Hacker News / 5 months ago
I use https://privacy.com for this, you can create virtual cards with total spend limits. - Source: Hacker News / 12 months ago
I use a service called Privacy [1] to generate virtual card numbers, which I than use with all of my subscriptions. All of the virtual cards are tied to a physical credit card used as the funding source. I get a notification every time a... - Source: Hacker News / over 2 years ago
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