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flatpass VS SlackPass

Compare flatpass VS SlackPass and see what are their differences

flatpass

Sell Discord roles as subscriptions on your own Stripe, set up in four steps. Free up to 15 paying members, then a flat fee. 0% of sales.

Rating
0 reviews
Pricing
Freemium
Alternatives Is it good?
SlackPass

Subscription access to anything with Slack

Rating
0 reviews
Alternatives Is it good?
Graded Prompts
A curated marketplace for AI prompts, each human-reviewed and live-tested before it goes on sale. Skip prompt trial-and-error: buy working prompts for Midjourney, ChatGPT, Claude, and 26+ more models. Free options, paid from $2.99, plus subscriptions sponsored

Which is more popular?

Based on our record, SlackPass seems to be more popular. It has been mentioned 3 times since March 2021.

social mentions
0 vs 3
Membership Management popularity
27% vs 73%
alternatives listed
9 vs 59

Base details

Website, pricing, platforms and company facts side by side.

flatpass
SlackPass
Website flatpass.io launchpass.com
Pricing
Freemium Official pricing
Official pricing
Platforms
Web
—
Company Startup from Germany · 1 - 9 employees · 2026 —
Listed in
Discord Bots Membership Management Content Monetization Bots Discord Community Management Community Platform +4
Community Management Community Platform Membership Management Online Marketplace +1

About flatpass and SlackPass

In their own words, as submitted to SaaSHub.

flatpass
SlackPass

flatpass sells Discord roles as subscriptions on your own Stripe account. Members pay on an invite page in your server's own look, or from a price card you pin inside Discord, and the bot gives them the role the moment they pay. Flat pricing, never a percentage. Free up to 15 paid members, with...

Read more about flatpass

No description of SlackPass yet.

Features and specs

What each product offers, as listed by its team.

flatpass 21 features
SlackPass 5 features
  • Automatic role assignment
    Members pay, the bot grants their Discord role instantly. A buyer who isn't in your server yet is added with it. No manual verification.
  • Automatic role removal
    The role comes off when a subscription ends, is refunded or charged back. It stays while Stripe retries a failed renewal.
  • Hosted invite page
    A subscription page in your server's own look (name, icon and colours) builds itself from your roles and pricing. No code.
  • Price card in Discord
    Post a card in any channel and pin it: each plan gets a button with its price, and the card updates when you change one.
  • Checkout links
    Every plan has its own link that opens checkout directly, for your website, bio or anywhere else you post.
  • Invite Page Analytics
    Visitors, page views, clicks on your checkout links and conversion rate, by referral source, region and device, plus taggable campaign links to track individual shares.
  • 0% of sales
    Never a percentage cut. You keep every dollar after Stripe's own processing fee.
  • Flat monthly tiers
    Free up to 15 paid members. $29 up to 80 paid members, $79 up to 200 paid members, $149 for up to 750 paid members, and uncapped for $399.
  • All features on every tier
    Tiers meter community size only. Nothing is gated behind a higher plan.
  • Multiple tiers per server
    Run a $5 supporter role and a $25 premium role from the same server.
  • Your own Stripe account
    Payments settle directly in your Stripe via Connect Standard, never a platform balance.
  • Flexible biling periods
    Monthly, quarterly, every six months or yearly, each priced as you choose.
  • Free trials
    Members get their role immediately, with the first charge days later. Set the length per server.
  • Promo codes
    Members type a code on your invite page before checkout.
  • Roles with no price
    Give a role away on sign-up. Those members never count toward the 15-member free cap.
  • Cards, Apple Pay, Google Pay
    Enabled automatically through Stripe — no separate payment setup.
  • Local currency checkout
    Members see and pay in their own currency where Stripe supports it.
  • You own your customer data
    Emails, payment history, and the customer relationship stay in your Stripe.
  • One-click OAuth, no API keys
    Authorize via Stripe Connect. flatpass never asks for or stores your Stripe secret key.
  • Worldwide sellers
    EU-based, works with Stripe accounts in any country Stripe supports.
  • Cancel anytime
    No setup fee, no contract. Keep access through the period you've paid for.
  • Ease of Use
    SlackPass offers a user-friendly interface, making it simple for users to set up and manage access to Slack channels without extensive technical knowledge.
  • Automation
    It automates the process of granting and revoking access to Slack channels, reducing administrative workload and minimizing human error.
  • Payment Integration
    SlackPass supports payment integrations, allowing users to charge for access to specific channels, which is beneficial for subscription-based communities.
  • Flexible Access Management
    It offers flexible options to manage and customize access, accommodating various membership models and access durations.
  • Security
    SlackPass provides secure access management, ensuring that only authorized users can join specified Slack channels.

Possible disadvantages

  • Cost
    Depending on the features and scale required, subscription fees can be a concern for smaller organizations or communities with budget constraints.
  • Limited Customization
    Some users may find SlackPass's customization options limited when compared to more robust access management solutions.
  • Learning Curve
    While user-friendly, there may still be a learning curve for users unfamiliar with Slack or third-party integrations.
  • Dependency on Slack
    Functionality is heavily dependent on Slack, so any issues or limitations within Slack itself could affect the service.
  • Data Privacy
    As with any third-party integration, there are concerns regarding data privacy and how user information is handled and stored.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
flatpass
SlackPass
27% 27%
Membership Management
73% 73%
100% 100%
Content Monetization
0% 0%
12% 12%
Community Management
88% 88%
100% 100%
Discord Bots
0% 0%

Questions & Answers

As answered by people managing flatpass and SlackPass.

What makes your product unique?

flatpass's answer

flatpass is built on the premise that the payment relationship belongs to you, not the platform.

Payments settle into your own Stripe account through Stripe Connect Standard. Not a platform balance you withdraw from on someone else's schedule — your account, your balance, instant settlement, no rolling reserves or minimum payout thresholds. Your customers, their payment history, and your ability to email them are yours from the first sale. Revoke the connection whenever you like and you keep every bit of it.

Everything else follows from that. The invite page is a real hosted checkout, not a bot DM — members see your tiers, pay with cards, Apple Pay, or Google Pay in their own currency, and get their role instantly. Renewals, failed payments, and cancellations are handled without you touching anything.

And because flatpass isn't processing your money, it doesn't need a cut of it. Free up to 15 paid members, then a flat monthly tier metered on community size — never a percentage of your sales, at any volume.

How would you describe the primary audience of your product?

flatpass's answer

Discord community owners who already have an audience and are monetizing access to it — trading and investing groups, creator and fan communities, coaching and cohort programs, professional and industry servers, gaming communities with supporter tiers, and study or skills groups.

The common thread is that members are already arriving through the owner's own channels: a following, a mailing list, a podcast, an existing free server. These owners don't need discovery — they need billing and role management that doesn't scale its price with their success.

flatpass is free up to 15 paid members, so it costs nothing to start — and past that, a flat tier replaces a percentage that would otherwise grow with every sale. It's built for owners who want to keep the Stripe account, customer data, and payment relationship in their own hands rather than on a platform. EU-based, with sellers in any country Stripe supports.

Why should a person choose your product over its competitors?

flatpass's answer

Your Stripe, not a platform balance. Several competitors mention Stripe, but the account is often theirs. With Stripe Connect Standard the account is yours — instant settlement, no rolling reserves, no withdrawal fees, and the customer relationship stays with you if you leave.

No API keys. flatpass authorizes through Stripe Connect Standard — an OAuth grant you approve in your own Stripe dashboard and revoke there in one click. Some Discord payment bots instead ask you to paste your Stripe secret key into their dashboard. That key is unscoped: it can charge, refund, read your entire customer list, and change payout details, and the only way to revoke it is to rotate it. Stripe's own guidance is not to share secret keys with third parties. flatpass never asks for one and has nothing of yours to leak.

A product that feels finished. A hosted invite page rather than a bot DM flow, local-currency checkout, monthly, quaterly, six-monthly or yearly billing, with multiple role tiers per server, and a public status page. Every feature is on every tier — nothing is held back for a higher plan.

User comments

Share your experience with using flatpass and SlackPass. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

flatpass 0 mentions
SlackPass 3 mentions

Tracking flatpass since Aug 2026.

  • I joined hustlers university but haven’t heard back from anyone and have been charged
    Chat with launchpass.com live chat and ask them, if this doesn't help you. Come back to me via DM. Source: over 4 years ago
  • Hustlers university
    Chat to the live support on https://launchpass.com/. Source: over 4 years ago
  • Can Slack be used as a business (not by a business)
    Many paid communities are built on Slack. Check out https://launchpass.com/. Source: over 5 years ago

Alternatives to flatpass and SlackPass

When comparing flatpass and SlackPass, you can also consider the following products.

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