Guppy: Collector Copilot

Guppy Labs

In-app purchases

About this app

Guppy is the fan-first AI agent built to help real people win high-demand drops - Pokemon, MTG, One Piece, sports cards, consoles, and more.

No Discord groups.
No spreadsheets.
No refreshing tabs at 10:00 AM.

Just set your mission. Guppy handles the rest.

Missions: Set It and Let Guppy It From There

Tell Guppy what you want and the max you’re willing to pay.

• Auto-buy when price drops to your target
• Auto-checkout on restocks (desktop extension required)
• Quantity controls
• Price guardrails so you never overpay

You set the rules. Guppy executes.

Track What’s Trending

See what the community is watching in real time.

• Community Watchlist
• Most-watched products
• Live price comparisons
• Visibility into market demand

Know what’s heating up before it sells out.

Pro Alerts (No Discord Required)

Live drop and restock alerts across major retailers.

• Walmart
• Target
• GameStop
• Sam’s Club
• More added regularly

Get instant notifications for:
• Restocks
• Price drops
• Queue alerts
• New releases

Everything in one clean feed.

Drop Calendar

Plan ahead and never get surprised again.

• Upcoming drops by retailer
• Exact drop times
• In-store vs online visibility
• Filter by store

If it’s dropping, it’s on your radar.

Built for Real Fans

Guppy is designed to level the playing field for true collectors.

• One account per person
• Fan-first philosophy
• Smart automation with clear price limits
• Community-powered signals

We've designed Guppy from the ground up to help real fans win again.

How It Works

- Find a product

- Set your max price

- Choose Watch or Auto Buy

- Guppy monitors 24/7

- When it hits your conditions, Guppy moves instantly.

Upgrade to Pro

For fans who want full automation:

• Priority restock alerts
• Auto-buy on price drops + restocks (desktop extension required)
• Exclusive Discord access

The future of drops isn’t faster fingers.
It’s smarter agents.

Download Guppy and never miss a drop again.

Ratings and reviews

This is a great app and a great concept that the guys overseeing it are constantly improving upon it. I haven't had it long but I've already hit a few drops that I wasnt able to before. if you're looking for something to give you a little extra help for those late night drops or sporadic releases this is definitely something I'd recommend.

This app is only good for Restock alerts and auto connect for pokemon center drops. Auto buy only buys sets that are not really desirable. I love the idea of this bot but had it for 2 months and only got lucky with auto buy getting a pitch black bundle.

the autobuy is awesome. not a guaranteed hit everytime, but i have scored. it works. the only problem i have is turning off unnecessary notifications. but overall the app is very easy to use and very clean.