Smarter shopping across stores.

RETA is a Chrome extension that brings multi‑retailer search into one clean view — compare price, unit price, delivery, and coupon-adjusted totals, then check out at the store you choose.

Install from Chrome Web Store Watch the demo

Private‑by‑design Runs locally in your browser.
No data selling We don’t collect or sell your shopping data.
Independent Not affiliated with any retailer.

For feedback, suggestions, or to request more retailers: Reuven@retapp.ai

RETA results view showing multi-store product cards with AI recommendations, unit price, and delivery details. — Multi‑store results in one place — with optional AI recommendations.

What RETA does

Search once. Compare across stores. Keep it private.

Multi‑retailer search

Pick the stores you want (Amazon, Walmart, Costco, Target, eBay, and more) and run one search across them.

Better comparisons

See unit price (when available), delivery info, and a “price after coupon” option — so you can compare what matters.

Sessions

Keep searches organized. Switch back to a previous session, keep shopping, and add items to cart.

AI helpers (optional)

Use “Ask AI about these results” to get quick picks and summaries when it’s helpful.

Checkout where you want

Build carts and check out at the retailer — RETA helps you compare, you choose where to buy.

Private by default

Runs locally in your browser. No account required.

Real screenshots

No mockups — these are from the extension.

Product grid view showing store labels, prices, unit price, delivery info, and open/add to cart actions. — Compare product cards across stores.

Sessions view listing completed searches with elapsed time and results counts. — Sessions keep searches organized.

Sidebar controls with store toggles, suggestions per store, and price-after-coupon option. — Pick stores & options (like price after coupon).

Quick demo

A short walk‑through of searching and comparing results.

Install RETA How privacy works

Privacy & independence

Runs locally

RETA is private-by-design. The extension runs locally in your browser — we don’t collect or sell your shopping data.

(The UI includes this note inside the extension so it’s always visible.)

Not affiliated with retailers

RETA is not affiliated with any retailer. Logos and trademarks belong to their respective owners.

We simply help you compare and then send you to the retailer for checkout.

Questions? Email Reuven@retapp.ai.

FAQ

Is RETA free?

If you’re distributing via the Chrome Web Store, you can describe pricing here. (This page is ready even if you keep it free.)

Do I need an account?

No — RETA works as a Chrome extension without requiring an account.

Does RETA collect my shopping data?

RETA is private-by-design and runs locally in your browser — we don’t collect or sell your shopping data.

Which stores are supported?

RETA supports multiple retailers. The extension UI shows store toggles (e.g., Amazon, Walmart, Costco, Target, eBay, Home Depot). If you want additional stores, email Reuven@retapp.ai.

How does checkout work?

RETA helps you compare and organize results. When you’re ready to buy, you check out with the retailer.

Ready to try RETA?

Install the extension and run your first multi-store search.

Install from Chrome Web Store Email us