Run any vendor selection in one place.

Tandem writes the document, collects the responses, and puts AI to work reading them line by line — then keeps track of what the winner promised.

Start with your email

We'll set you up and show you Tandem on whatever you're putting out to bid.

No credit card, no commitment. We'll only use your email to get in touch — see our Privacy Policy.

47 categories supported
3 document types — RFP, RFI, RFQ
$0 for vendors to respond
$89 if you just need the document
Examples

The lowest bid often leaves things out.

Price is easy to compare. What's behind the price isn't. Tandem's AI reads every response in full and surfaces the exclusions, overages, and escalators that a spreadsheet never shows.

The platform

Everything a vendor search needs, start to finish.

Write the document, run the process, decide with evidence, and hold the winner to what they said.

Run it

Vendors respond in the platform — no account, no cost to them.

Invite by email or send a link. Vendors get their own portal to download the document, ask questions, and upload their response. Questions land in a single queue, and your answer publishes to everyone at once, so nobody gets a private advantage.

Inviting vendors by email or link, with each invitee's status and their own response portal
Compare

See what's actually different.

Tandem reads every quote and separates what's included from what isn't — so a lower number doesn't win by leaving things out.

Tandem's quote comparison showing what each supplier's price does and doesn't include
Score

Score against your criteria, not their sales deck.

You set the categories and the weights. Tandem scores every category and shows its reasoning line by line. Disagree with a score? Change it.

Weighted scoring of a proposal with a written reason under each category
Track

One page for everything in flight.

Deadlines, vendor questions waiting on you, overdue commitments, and the next renewal — across every project you have open.

Tandem dashboard listing open projects, timelines, and items needing attention
Manage

The work doesn't end at the award.

Everything the winner promised gets tracked until it's done, and every renewal date gets watched. Vendors you never put out to bid can live here too.

Vendor records showing renewal dates and open commitments

Companies run RFPs, RFIs, and RFQs in Tandem for

47 categories, plus anything you write yourself.

How it works

Four steps, start to signed.

01
Start a project
Pick what you're buying and whether it's an RFP, RFI, or RFQ. Tandem builds the timeline backward from your deadline.
02
Get your document
Tandem writes the requirements and evaluation criteria for your category. Or upload the one you already have.
03
Invite and collect
Vendors respond through their own portal. Questions get answered once and published to everyone.
04
Decide, then manage
Score or compare, award it, and the winner becomes a vendor you track all year.
Pricing

Run one search, or manage everything year-round.

Both include the document generator, the full workflow, and the AI.

Recommended
Year-round
$1,990/yr

Every vendor, renewal, and commitment tracked together, plus unlimited selections whenever you need them.

  • Unlimited RFPs, RFIs, and RFQs
  • Renewal tracking and commitment accountability
  • AI briefings and the account assistant
  • Contacts, notes, and document vault
Per search
One selection
$149/mo

Running a single search? Get the whole workflow for the few months it takes, then cancel.

  • Document generation for your category
  • Invite vendors, shared Q&A, multiple rounds
  • AI scoring and quote comparison
  • Cancel anytime
One-off · no subscription

Just need the document?

Benefits and Property & Casualty are the two we know deepest — those run on requirement libraries we wrote and maintain by hand. For anything else, Tandem writes the requirements and scoring criteria for your situation. Either way you get the RFP, an internal evaluation guide, and the scoring workbook.

$89
Any of the 47 categories
Requirements and scoring criteria written for what you're buying.
Build one →
$119
Benefits & Property/Casualty
Our two deepest libraries, hand-built rather than generated.
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