Comparison

X2 by Stream vs Heurin

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

X2 by Stream

Features
Read full description

X2 by Stream is your workplace passport that provides access to everything that takes place within your building. With X2, tenants and property staff can interact with their building all from the palm of their hand. Including but not limited to; register visitors, communicate with management and tenants, submit and manage service requests, book amenity space, request car service, digital key card access, book fitness, local vendor marketplace, and much more.

About

Heurin

This app helps you remember and nurture your relationships by organizing contact information and important details from conversations. It uses AI to extract key information and provides smart nudges to help you stay connected. Easily manage your network and ensure you never miss an important follow-up or personal milestone.

Highlights
  • AI-powered contact organization
  • Voice-to-text for quick notes
  • Smart nudges for timely follow-ups
  • Photo import for contacts
  • Cross-conversation search
  • Data export and integration
Features
Read full description

You’re not bad at relationships. Your tools are. The “People to remember” note isn’t working anymore. The CRM you tried in 2019 didn’t work either. Heurin works the way you actually think. Just talk. Voice, text, or a photo of anything with a name on it. Heurin pulls out the people, the companies, the commitments. The conversation fades, but the relationship grows. Show up the way you intend to: - Ask Sarah how Oliver liked kindergarten - Reach out to the client the week she said she’d decide - Call Marcus on his birthday - Send the intro you’ve been meaning to make for months Key Features: - AI that listens, organizes, and remembers the people that matter most - Voice-to-text for quick brain dumps after conversations - Smart nudges that surface the right person at the right time - Snap a photo of anything with names on it. Or import your iPhone and Google contacts instantly. - Search across every conversation, every detail, every person - Export, pipe into Claude, send to your calendar. One source of truth, every tool you use. Your network is yours to keep, even if you leave us. Portable, exportable, never sold. Join the people who show up.

Screenshots

X2 by Stream3 screens
Heurin4 screens

Verdict

The call

The clearest difference is ads: X2 by Stream at none against Heurin's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

X2 by Stream ships an update fortnightly, Heurin every 2 weeks. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 9 level
X2 by Stream versus Heurin: the parameters behind the verdict, then further details
ParameterX2 by StreamHeurin
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyFortnightly — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size103 MB48 MB
Age rating4+4+
DeveloperStream Realty Partners, L.P.Dan Kaufman

In-app purchases

None

X2 by Stream

No in-app purchases

None

Heurin

No in-app purchases

Questions

Is X2 by Stream free?
X2 by Stream is free to download, with no in-app purchases.
Is Heurin free?
Heurin is free to download, with no in-app purchases.
Do X2 by Stream or Heurin have ads?
Heurin shows ads; X2 by Stream does not.
Which is updated more often, X2 by Stream or Heurin?
X2 by Stream ships an update fortnightly, and Heurin every 2 weeks. Most recently, X2 by Stream was updated on October 19, 2026 and Heurin on October 5, 2026.

Other comparisons