Absolutely Free
We believe you should never have to pay to access and benefit from your own data. That’s why both of our apps are 100% free—no hidden fees, no subscriptions, and no catch.
What You Get – For Free
DataDyno Spend Tracking App
✅ Upload and analyze your Amazon purchase history
✅ Get insights into your spending habits with easy-to-read charts
✅ Track trends, monitor spending, and make smarter financial decisions
DataDyno Deals App
✅ Receive personalized, relevant deals based on your actual shopping preferences
✅ Skip the irrelevant junk—only see deals that matter to you
✅ No tracking, no spam, no random promo codes for cat food (unless you actually buy cat food)
Why Free?
We’re not charging you for access to your own data—because it already belongs to you.
Our mission is to give people control over their data and make it easy to use for their own benefit. Unlike Big Tech, we’re not hoarding your information for profit. Instead, we’re building tools that put you in the driver’s seat.
No Subscriptions. No Paywalls. Just Free Tools for You.
You won’t find any upsells or “premium versions” here. Our apps are free to use—because accessing your own data shouldn’t come at a cost.
Take control of your data today—completely free.