The Best Altss Alternatives for Fund Managers in 2026
You're paying $12,000-$15,500 a year for Altss, and the coverage still doesn't stretch far enough. Maybe it's the family office count ceiling, the lack of institutional LP depth, or the fact that you're locked into annual billing on a platform that's still relatively young. Whatever the trigger, you're shopping for Altss alternatives.
Here's what's actually worth your money.
Our Picks (TL;DR)
- Best for family offices: FINTRX - 4,300+ family offices, CRM integrations, $10K-$20K/yr
- Best on a budget: LPbacked - 19,496 LPs across 133 countries, from $99/mo
- Best for comprehensive research: PitchBook - if you can stomach $20K-$70K/yr
Alternatives to Altss Compared
Pricing ranges below are triangulated from procurement benchmarks, vendor pages, and fund manager surveys.
| Tool | Coverage | Pricing | Best For | Key Limitation |
|---|---|---|---|---|
| Altss | ~6,000 mapped FOs | $12K-$15.5K/yr | FO signals | Limited LP breadth |
| FINTRX | 4,300+ FOs | $10K-$20K/yr | FO deep-dive | Weak institutional |
| LPbacked | 19,496 LPs | From $99/mo | Broad LP access | Newer platform |
| PitchBook | Massive | $20K-$70K/yr | Full research | Price creep |
| Dakota | 4,011 FOs | $10K-$25K/yr | US fundraising | US-heavy |
| Preqin | Enterprise | $25K-$81K/yr | Institutional | Weak FO data |
| Crunchbase | 4M+ cos | $588/yr | Company research | Not LP-focused |
You're spending $12K-$70K/yr on LP databases, but a third of those investor emails might be dead. Prospeo's 5-step verification checks every address against 143M+ verified emails at 98% accuracy - for roughly $0.01 each. Upload your LP list as a CSV and know exactly which contacts will land before you burn your domain.
Stop torching your sender reputation on unverified investor contacts.
The Best Altss Competitors
FINTRX
Use this if you're targeting family offices specifically and want a platform that plugs directly into your CRM. FINTRX tracks 4,300+ family offices with detailed allocation profiles, and the Salesforce, HubSpot, and Dynamics integrations mean you're not copy-pasting contacts into spreadsheets anymore. Snowflake data feeds are available for teams running custom analytics stacks.
Skip this if you need broad institutional LP coverage. FINTRX is purpose-built for family offices and RIAs - it won't help you map endowments, pensions, or fund-of-funds. A free trial is available, so test the family office depth against your actual target list before committing to the $10K-$20K/yr annual contract.
LPbacked
LPbacked covers 19,496 LPs across 133 countries with verified emails and phone numbers included - no add-on fees. At $99/mo with no annual commitment, it's the only platform on this list where you can cancel after a single month if the data doesn't match your mandate. We've compared these platforms side by side, and for an emerging manager building their first 500-name target list, LPbacked's breadth-over-depth trade-off usually wins.
At $99/mo vs. $12K+/yr, you're buying breadth, not depth. Don't expect the family office intelligence that Altss or FINTRX provide - LPbacked is shallower on individual allocator context. But for the price, it's hard to argue with the coverage.
PitchBook
PitchBook covers more companies, investors, and deals than any other platform on this list. Teams that can afford it consistently praise the depth - one TrustRadius reviewer called the ROI "high" for data "largely otherwise unavailable." For large firms doing multi-strategy research, it earns its price tag.
The problem is that price tag. One Reddit user couldn't justify a $20k subscription for a single set of searches while prepping a Series A. TrustRadius reviews echo this - one called pricing "prohibitively high", and multiple users flag 20-30% annual increases. A free trial exists. Use it. But the $20K-$70K/yr range is real, and it only goes up.
Here's the thing: PitchBook is the best all-in-one research platform for alternatives. But most Fund I and Fund II managers don't need all-in-one - they need 500 good LP contacts and a way to reach them. Don't buy a Bloomberg terminal to send 50 emails.
Dakota Marketplace
Dakota is the pick for US-focused fundraising. It tracks 4,011 family offices - with 2,257 added in 2025 alone - and over 1,300 firms use it daily. US coverage is strong at 1,722 offices. International coverage sits at 257 in Switzerland, 225 in the UK, and 206 in the UAE, which is growing but still thin compared to what global managers need. Expect $10K-$25K/yr on an annual contract.
Preqin
Preqin is the heavyweight for institutional LP intelligence, with average contracts running ~$51,500/yr according to Vendr procurement data. The module-based structure covers fund performance, investor mandates, and deal flow analytics. Most teams end up in the $25K-$81K/yr range.
Users consistently report weak family office coverage, and the enterprise sales process means you're talking to reps before you see a price. Overkill for most emerging managers. If you're raising a $500M+ fund and targeting pensions and endowments, Preqin makes sense. For everyone else, it's an expensive way to get data you won't fully use.
Crunchbase
Crunchbase covers 4M+ private companies and serves 80M+ users at $588/yr for Pro - the cheapest option here by a wide margin. But it's a company intelligence tool, not an allocator database. Accuracy complaints are common; one user called it "flushing $600 down the drain". Use it for company research, not LP outreach.
Tools That Aren't Actually Alternatives
If you've browsed AlternativeTo or G2 for Altss competitors, you've seen Dynamo, CB Insights, and Dealroom suggested. None of these are LP intelligence databases. Dynamo is alternative investment CRM software. CB Insights and Dealroom are company and market intelligence platforms. They're complementary tools, not replacements for allocator data.
Altss itself positions around "activity signals" - updates surfaced within hours or days via a live feed of investor activity. None of these suggested tools even attempt that.
Why Your Investor Emails Bounce
Let's be honest about something most of these platforms won't tell you: contact data decays 20-30% annually, and many enterprise databases update quarterly at best. That gap between "data in the platform" and "emails that actually land" is where deals die quietly. We've watched teams export a beautiful 400-name LP list, blast it out, and torch their domain reputation in a single afternoon because a third of those addresses were dead.
Prospeo fills that gap. Upload your investor list as a CSV, and every email runs through a 5-step verification process backed by 143M+ verified emails - 98% accuracy at roughly $0.01 per email. A free tier gives you 75 verifications per month to test against your existing list. Data refreshes on a 7-day cycle, so you're not verifying against stale records the way you would with platforms that update monthly or quarterly. Our customers routinely cut bounce rates from 35%+ down to under 5% by adding verification before every campaign.
Most allocator databases refresh quarterly. Prospeo refreshes every 7 days. That means the family office contact who changed firms last month actually gets flagged - before your outreach bounces. Start with 75 free verifications and test it against your current investor list.
Weekly data refresh catches what quarterly databases miss.
FAQ
What is Altss used for?
Altss is a family office intelligence platform tracking ~6,000 mapped family offices with real-time allocation signals and live-verified email addresses. Fund managers use it to identify allocators actively deploying capital and reach them with inbox-ready contact data.
Is LPbacked a good alternative to Altss?
Yes. LPbacked covers 19,000+ LPs across 133 countries starting at $99/month with no annual lock-in. It's the strongest budget option for emerging managers who need breadth over deep family office intelligence.
How do I verify investor contact data from LP databases?
Run your exported list through an email verification tool before every campaign. Contact data decays 20-30% annually, so one-time exports go stale fast. Prospeo's 5-step verification catches bounces, spam traps, and catch-all domains at $0.01 per email.
Which Altss alternative is best for institutional LPs?
Preqin dominates institutional LP coverage with deep data on endowments, pensions, and fund-of-funds mandates. Expect $25K-$81K/yr. For teams that need both institutional and family office data, pairing LPbacked with FINTRX often costs less than a single Preqin contract.