Deal Detective
Your personal bargain hunter.
Compares unit prices at your stores and checks the math.
By @ashleyschendel See the launch post
Plan usage Moderate
Runs on its own about once a day.
How much of your Grok Bot plan it uses, based on how often it runs on its own and how heavy each run is. Light: only works when you ask, or one light check a day. Moderate: 2 to 6 runs a day, or one heavy job a day. Heavy: more than 6 runs a day.
- With routines on
- Moderate
- Plan usage, as installed
- Light
- Runs a day with routines on
- 1.29 runs a day
- Runs a day as installed
- 0 runs a day
Scheduled jobs
- Weekly Savings ReportSundays about 9:07 AM PT · 0.14 runs a day · Paused
- Price Watchdaily about 8:07 AM PT · 1 run a day · Paused
- Weekly Dinner PlanWednesdays about 9:07 AM PT · 0.14 runs a day · Paused
- Runs when there is nothing to do
- Yes
- Stays on after you OK a single run
- No
- Keeps running until you pause it, once it is on
- Yes
Note. All three routines were created paused at install (4:30 PM PT). Once on, a routine still runs on schedule and uses some usage to check, then sends nothing, and repeats until paused.
Checked Oct 16, 2026
Best for You, if you want the real unit price at the stores you use.
Our review
What it does well
- Found a best unit price and the per-unit math checked out.
- Warned when the best price needed a coupon.
- Flagged a weekend-only sale and a delivery fee that can wipe out the savings.
- Refused to use someone else's store account.
Where it falls short
- One food comparison was not like for like, so the savings on that line were off.
Not tested yet:
- Scheduled deal runs.
- Prices checked live in the aisle.
Try this first
Copy this into the bot to see what it does.
-
Compare unit prices on a pantry staple at the two stores where I shop.
Ways to use it
- Find the best unit price on one grocery item.
- Split a weekly list across two stores by unit price.
How the 87 adds up
- Works
- 9 of 10
- Output
- 9 of 10
- Setup
- 9 of 10
- Safety
- 10 of 10
Peace of mind9 checks
First useful result and Needs from you are info only. They are never part of our score.
Tried it? Did it work for you?
How we tested
- What is it?Home & Life Your personal bargain hunter.
- Does it install easily?Yes Setup took about 2 minutes. It needs Your stores. A postal code only if you want local prices.
- Does it do what it says?Yes Compares unit prices at your stores and checks the math.
- What doesn't it do?1 limit One food comparison was not like for like, so the savings on that line were off.
Tested Oct 16, 2026 with 11 prompts. Our opinion, for information only.
More about this bot
From the creator
Tell it your ZIP and favorite stores, and it finds real discounts, compares unit prices, and builds shopping lists that save money.
From the creator's share page on x.ai.
Score history
- 87. First scored (an earlier round). Oct 16, 2026
On X
First seen Oct 12, 9:53 AM PT. Chart data as of Oct 17, 12:00 AM PT.
- @ashleyschendel · Oct 12, 9:53 AM PTI just published my first Grok Bot, Deal Detective! It’s built to help you compare prices, find grocery deals and plan meals around what’s on sale. Try the template for your next grocery trip:
- @ashleyschendel · Oct 14, 5:51 PM PT · reply@funbiker87 I made a @bot for it.
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