Stirista vs TAMI AI: Which Data Tool Fits? (2026)

Stirista vs TAMI AI: Different Tools for Different Problems

Comparing Stirista and TAMI AI is like comparing a TV network to a phone directory. Both deal in "data," but they solve completely different problems for completely different buyers. B2B contact data decays at roughly 2.1% per month - about a quarter of your database goes stale every year - so picking the right tool for your actual workflow matters more than ever.

30-Second Verdict

Pick Stirista if you're a marketing team running programmatic, CTV, or omnichannel activation campaigns and you've got $5,000+/month to spend on identity resolution.

Pick TAMI AI if you're an SDR team that needs prospect contact data for outbound. The Basic plan starts at $55/user/month ($47 billed annually) for 250 export credits and 40 mobile credits. Growth runs $79/user/month ($67 billed annually) for 500 exports and 80 mobiles. Credits reset monthly and don't roll over.

What Each Tool Actually Does

Stirista

Stirista isn't a sales intelligence tool. It's an identity graph and omnichannel activation platform. The core product, OMNA, is an identity graph updated every second, built from component graphs: ABM Graph, Viewership Graph for CTV, and IP/Device Graph.

On top of that identity layer, Stirista runs its own DSP+ and ESP+ for cross-channel programmatic execution - display, OLV, OTT, CTV - and high-volume acquisition/retention email deployment. It also offers 30,000+ pre-built syndicated audience segments across 17 verticals, plus a suite of APIs (DSP+, Leads, Visits, Contacts, Consumer, Company, Domain) and additional modules like CDP+ (Profile Mart). In the identity/adtech ecosystem, Stirista gets compared with providers like ID5, Wyng, Blotout, Factori, and Versium.

That's a lot of infrastructure. If you're a five-person SDR team, none of it applies to you.

TAMI AI

TAMI AI is a sales intelligence platform built for prospecting. It scans 300M+ active websites and maintains a database of 400M+ contacts across 150M+ companies in 190 countries. The core use case: find prospects matching your ICP, export emails and phone numbers, and push them into your CRM.

It integrates with Salesforce, HubSpot, Pipedrive, and Zoho, and includes AI ICP detection, look-alike targeting, and CRM data refresh. TAMI is GDPR compliant, ISO 27001 certified, and holds a European patent for its web-scanning technology.

Side-by-Side Comparison

The price gap tells the whole story. Stirista's ~$5,000/month minimum reflects enterprise marketing infrastructure typically sold with annual commitments. TAMI's $55-79/user/month reflects mid-market sales tooling. These tools aren't even in the same category.

What Users Say in 2026

Stirista (OMNA)

What people like: The support team gets praised in nearly every review - responsive, knowledgeable, and genuinely helpful. The dashboard is intuitive for campaign management, and identity resolution across devices and channels works well for teams that need it.

If you're evaluating identity resolution as part of a broader stack, it helps to map it to your marketing team workflow and activation goals.

What frustrates people: Campaign reporting still isn't fully automated, so you're stuck with manual exports. Some users report sync issues with external platforms. And there's no free trial - the ~$5,000/month floor locks out smaller marketing teams entirely.

TAMI AI

What people like: Powerful filtering and search for building targeted prospect lists. The AI-powered ICP detection saves real time on segmentation, and the free tier lets you test before committing any budget. If you're building outbound motion from scratch, these sales prospecting basics still matter more than any filter.

What frustrates people: Contact data can be outdated - phone numbers sometimes aren't in service, which burns credits and wastes time. Browser session timeouts interrupt workflows mid-search, which is maddening when you're deep into a list build. On r/sales, one poster described being cold-called by a TAMI sales rep who already had their personal mobile number, raising questions about data sourcing practices.

Which One Should You Pick?

Pick Stirista if you're a marketing team running programmatic or CTV campaigns and need identity resolution across devices and channels at $5,000+/month.

Pick TAMI AI if you're a sales team doing outbound prospecting and want contact emails and phone numbers with CRM integrations at a mid-market price point.

Here's the thing - most teams comparing these two actually need something simpler than either one. If your real problem is "I need verified emails and direct dials to fill my pipeline," neither an identity graph nor a full sales intelligence suite is the right answer. In that case, start by pressure-testing your sales prospecting databases and verification workflow.

Let's be honest: if your average deal size is under $25k, you almost certainly don't need Stirista's activation infrastructure. And if data freshness matters to your outbound results - and it should, given that stale data costs U.S. businesses an estimated $3.1 trillion annually - TAMI's stale-number complaints should give you pause.

Just Need Verified Contact Data?

We've seen teams switch from full-suite tools to simpler, accuracy-first platforms when their actual need was just verified contact data for outbound sequences. One agency we worked with, Stack Optimize, built from $0 to $1M ARR while keeping client deliverability above 94% and bounce rates under 3% - no domain flags across any client account.

If you're in that camp, it's worth comparing data enrichment services and dedicated email verification tools before you commit to a full suite.

Prospeo covers 300M+ professional profiles with 98% email accuracy and 125M+ verified mobile numbers, all on a 7-day refresh cycle - roughly 6x faster than the industry average. It starts free with 75 emails/month, paid plans run about $0.01/email, and there are no annual contracts or sales calls required.

If you're evaluating similar stacks, you can also benchmark against other SDR tools and outbound lead generation tools to see what actually moves meetings.

FAQ

Are Stirista and TAMI AI competitors?

Not really. Stirista is an identity graph and activation platform for marketing teams running programmatic and CTV campaigns. TAMI AI is a sales intelligence tool for SDR prospecting. They serve different buyers solving different problems - comparing them only makes sense if you're evaluating your entire data stack from scratch.

How much does Stirista cost vs TAMI AI?

Stirista starts at ~$5,000/month on a usage-based model with annual commitments. TAMI AI starts free with 50 export credits and 5 mobile credits, then $55-79/user/month on paid plans. The 100x price gap reflects entirely different product categories.

What's a good alternative if I just need accurate emails?

If you don't need identity resolution or a full sales intelligence suite - just reliable contact data for outbound - Prospeo offers 300M+ profiles with 98% email accuracy and 125M+ verified mobiles on a 7-day refresh cycle. Free to start at 75 emails/month, no contracts required, at roughly $0.01/email on paid plans.