Clarity.fm Alternatives in 2026: 7 Options for Per-Minute Expert Calls
Clarity.fm used to be the go-to platform for founders who needed quick advice from experienced operators. Then it went quiet. Experts stopped responding, the community dwindled, and the last meaningful update was years ago. If you relied on Clarity for per-minute expert calls, you've probably noticed the platform feels abandoned.
The good news: several platforms have stepped in to fill the gap. Some replicate the original Clarity model, others add their own spin on expert matching, and a few cater to specific niches like consulting firms or startup founders. Here's an honest rundown of seven alternatives in 2026.
What Happened to Clarity.fm?
Clarity.fm launched in 2012 and quickly became a favorite among startup founders. The model was simple: book a call with an expert, pay by the minute, get advice without signing a retainer. By 2015, it had facilitated thousands of calls.
The platform was acquired in 2016, and activity began to taper off. Response times slowed, expert profiles went stale, and the marketplace became harder to navigate. By 2023, most active users had moved on. The site still exists, but it's essentially inactive.
For founders who valued the per-minute model, this created a real problem. You don't always need an advisor on retainer or a three-hour consulting engagement. Sometimes you just need 20 minutes with someone who's been through a Series A or scaled a marketplace to $10M ARR.
7 Clarity.fm Alternatives for Per-Minute Expert Calls
1. Intro
Intro is the most direct successor to Clarity. It uses the same per-minute billing model and attracts a similar crowd: startup founders, growth marketers, and product leaders. Experts set their own rates, and the platform takes a cut of each call.
Rates typically range from $2 to $8 per minute, with some high-profile advisors charging more. The interface is clean, search is straightforward, and most experts respond within 24 hours. Intro also added video profiles, so you can hear how an expert thinks before booking.
One downside: the expert pool is smaller than Clarity's was at its peak. If you're looking for niche expertise—say, compliance in fintech or cold email for B2B SaaS—you might find only one or two options. For a deeper comparison, see our guide on CallPayMin vs Intro.
2. Loki
Loki markets itself as a "knowledge marketplace" and focuses heavily on expert vetting. Instead of open signups, experts apply and go through a review process. The result is a curated roster of advisors with verified track records.
Billing is still per-minute, usually between $3 and $10. The platform shines for technical topics: engineering leadership, cloud architecture, data infrastructure. If you need help debugging a scaling problem or choosing a database, Loki is a strong pick.
The tradeoff is availability. Because the pool is curated, you might wait a few days for a slot. It's not ideal if you need an answer today.
3. GLG (Gerson Lehrman Group)
GLG is the enterprise option. It's not a self-serve marketplace; you work with a research manager who matches you with experts. Sessions are billed by the hour, not the minute, and rates start around $500 per hour.
GLG excels in industries like healthcare, finance, and industrial manufacturing. If you're running due diligence on a $50M acquisition or building a go-to-market strategy for a medical device, GLG's network is unmatched. But if you're a bootstrapped founder who needs 15 minutes of product advice, it's overkill.
4. Zintro
Zintro is another research-focused platform. You post a request, and the team finds relevant experts. Pricing is negotiated case-by-case, and the platform charges a service fee on top of the expert's rate.
It's useful for one-off deep dives—market research, competitive analysis, regulatory questions. But it's not built for quick, recurring advice. Expect a few days of lead time and hourly minimums.
5. Maven
Maven targets professionals who want to monetize their expertise through live courses and group sessions. You can book 1:1 calls with experts, but the platform's core focus is cohort-based learning.
If you're looking for a 30-minute call, Maven works. If you need a quick 10-minute gut-check, the platform feels too structured. Pricing varies widely—some experts charge $100 for a 30-minute session, others charge $300.
6. Superpeer
Superpeer is a creator-focused tool that lets experts sell 1:1 video calls, webinars, and memberships. It's less of a marketplace and more of a personal storefront. You find an expert through their social media or website, then book through their Superpeer page.
The per-minute model doesn't exist here—most sessions are sold as flat-rate blocks (e.g., $150 for 30 minutes). It's a good fit if you already know which expert you want to talk to, but not ideal for discovery.
7. CallPayMin
CallPayMin was built specifically for founders who miss the original Clarity model. It's a pay-as-you-go marketplace with no retainers, no hourly minimums, and no recruiter fees. Experts are vetted across 60+ countries, and rates typically run $2 to $10 per minute.
The platform adds a few features Clarity never had: real-time work-session monitoring with screenshots, free chat during active sessions, and the ability to stop the call mid-session if you've got what you need. If you're paying by the minute, you want granular control—CallPayMin delivers that.
It's particularly useful when you're not sure how long a call will take. Maybe you just need five minutes to validate an idea, or maybe the conversation turns into a 45-minute deep dive. You're only billed for the time you use. For a side-by-side breakdown, check out CallPayMin vs Clarity.
How These Platforms Compare
| Platform | Pricing Model | Typical Rate | Expert Vetting | Best For |
|---|---|---|---|---|
| Intro | Per-minute | $2–$8/min | Self-serve | Startup founders, quick advice |
| Loki | Per-minute | $3–$10/min | Curated | Technical and engineering topics |
| GLG | Hourly | $500+/hour | Managed matching | Enterprise due diligence |
| Zintro | Custom | Varies | Managed matching | Market research, one-off projects |
| Maven | Flat-rate sessions | $100–$300/session | Self-serve | Group courses, structured learning |
| Superpeer | Flat-rate sessions | $150–$500/session | None | Known experts, creator economy |
| CallPayMin | Per-minute | $2–$10/min | Vetted | Founders, flexible session length |
Why Per-Minute Billing Still Matters
Most consulting engagements are sold in hour-long blocks. That's fine if you need an hour, but wasteful if you don't. Per-minute billing solves a real problem: you pay for exactly what you use.
Here's a practical example. You're debating whether to launch a freemium tier or stick with paid-only. You find an expert who scaled a SaaS product from $0 to $5M ARR using freemium. You book a call. Ten minutes in, they share the exact conversion funnel they used and the metrics that mattered. You have your answer. Why pay for another 50 minutes?
Per-minute billing also lowers the barrier to trying new advisors. If you're not sure an expert is the right fit, you can book a short call to test the waters. If it's not working, you end the session and you're out $20 instead of $300.
This model works especially well for founders in the early stages. You don't have budget for a $5,000 consulting engagement, but you do have $50 for a focused conversation. That $50 call might save you three weeks of trial and error.
Choosing the Right Platform
Your best option depends on what you need and how quickly you need it.
If you want a straightforward Clarity replacement with a large expert pool, try Intro. If you're solving a technical problem and want curated experts, Loki is worth the wait. If you're running enterprise-level research, GLG or Zintro make sense. If you value flexibility and want to control session length down to the minute, CallPayMin is built for that.
None of these platforms will perfectly replicate the 2014 version of Clarity. But they all solve the same core problem: connecting you with someone who's done what you're trying to do, without the overhead of a long-term contract.
If you're ready to book your first per-minute call, head to CallPayMin and browse vetted experts across product, growth, engineering, and fundraising. No retainers, no hourly minimums—just pay for the time you need.