Greekstack (greekstack.app) sells a branded chapter website for fraternities and sororities with a recruitment pipeline, dues and treasury, events and tickets, elections, and alumni giving on one site – 'Run your chapter like a company'. It is a newer entrant that launched with a free first month and card-on-file billing.

How much does Greekstack cost?

Greekstack's pricing page lists $1,000 a year or $25 a week after a free first month, or a $25 dues-share site, and every plan takes a 5% platform share of dues, tickets, and alumni collections (which Greekstack says includes Stripe processing). A chapter collecting $50,000 pays about $3,500 a year on the annual plan. Dueflow publishes its pricing: $0 platform fee for chapters and nationals, no percentage share, with members paying a flat processing fee ($2 ACH on dues under $100, $10 on $100–$399, $15 on $400+; cards $5, or $10/$15 + 3.3%; Klarna 6%).

Is Dueflow free for chapters like Greekstack's free first month?

Dueflow is free for chapters and nationals permanently: $0 platform fee, no per-member fee, no percentage of collections, no contract. Greekstack's free month ends on day 30, after which the subscription and the 5% share apply.

Does Greekstack handle reimbursements, budgeting, or QuickBooks?

Not that its public site mentions. greekstack.app lists dues, treasury balances, events, tickets, recruitment, elections, and alumni. Dueflow includes reimbursements with an audit trail, budgeting with bank sync, QuickBooks Online sync, a merch and ticket store, fundraising, and Form 990 filing at $0.

Does Greekstack have a nationals dashboard?

Its public site does not list one; Greekstack is sold per chapter. Dueflow's nationals dashboard is free: per-chapter collected, outstanding, and overdue, comparative analytics, and organization-wide reporting.

How do we switch from Greekstack to Dueflow?

Export your roster and outstanding balances from Greekstack, create your Dueflow account, import members, connect the chapter bank account, and post the outstanding dues with payment plans where needed. Most chapters are live the same day. Greekstack bills weekly or annually, so check your renewal date; Dueflow has no contract.

Greekstack keeps 5% of everything you collect. Dueflow keeps $0.

Greekstack sells a branded chapter website – recruitment pipeline, dues, treasury, events, elections, alumni – for $1,000 a year or $25 a week after a free first month, and every plan takes 5% of dues, tickets, and alumni giving on top. A 100-member chapter collecting $50,000 pays Greekstack about $3,500 a year. Dueflow charges chapters and nationals $0 with no percentage cut, and adds reimbursements, budgeting, a store, QuickBooks sync, Form 990 filing, and an AI assistant.

Stripe Verified Partner

Bank-level Security

Zero Platform Fees

Dueflow is free for chapters and nationals – $0 platform fees forever. Members pay a small processing fee per payment.

Last updated September 19, 2026

What is the difference between Dueflow and Greekstack?

Greekstack is a branded chapter-website platform (recruitment pipeline, dues, treasury, events, elections, alumni) priced at $1,000 a year or $25 a week after a free first month, or a $25 dues-share site, and every plan takes 5% of everything the chapter collects. A chapter collecting $50,000 in dues pays Greekstack $2,500 in platform share alone. Dueflow charges chapters no platform or per-member fee – a 100-member chapter pays $0 a year and members cover processing when they pay.

Chapters and nationals running on Dueflow.

$3,500 a year: a subscription plus a 5% cut of your dues.

Greekstack's pricing page lists $1,000 a year or $25 a week, plus a 5% platform share of everything the chapter collects. On $50,000 in dues that is $2,500 in share and $3,500 all in. Dueflow charges chapters $0 and takes no percentage; members pay a flat processing fee only when they pay.

Annual platform cost

Greekstack$3,500/yr

Dueflow$0/yr

Time managing dues

Greekstack10h/yr

Dueflow2h/yr

You save $3,500/year*

+ 8 hours/year

*$1,000/year annual plan + 5% of $50,000 in dues = $3,500, from greekstack.app/pricing (checked September 2026). Greekstack states its 5% share includes Stripe processing; Dueflow's member processing fee is flat per payment and paid by the member. Hours are estimates: Greekstack sets up a branded site; most Dueflow chapters send their first dues request within 5 minutes of signing up.

When to choose Dueflow, and when Greekstack may fit.

We're biased, so here is the honest split.

Agent reviewing

Live

Sarah K.

$450Collected

James R.

$450Collected

Priya M.

$450Pending

3 of 48 reviewed

62%

Choose Dueflow if you want to keep every dollar you bill

A 5% share on $50,000 in dues is $2,500 a year before the subscription. Dueflow charges chapters and nationals $0 and takes no percentage; the member pays a flat processing fee only when they pay.

See the fee table

Annual cost breakdown100 members

GreekstackDueflow

Platform fee$2,400$0

Per-member fee$1,200$0

Processing4% skimLow flat

You save$6,000/yr

Choose Dueflow if you want the whole money stack

Greekstack's treasury covers dues in. Dueflow covers dues in, reimbursements out, budgets, bank sync, QuickBooks, a store, fundraising, Form 990 filing, and an AI assistant, so the next treasurer inherits one set of books.

See all features

Social Dues

Collected

$450

Social Dues - Spring '26

Chapter - Alpha Phi

Member - Sarah K.

Greekstack may fit if you want a branded chapter website with rush built in

Greekstack's product is a public chapter site with a recruitment pipeline, elections, and alumni giving alongside dues. If a branded website is the priority and the chapter accepts a 5% share of collections plus a subscription, evaluate it. Dueflow focuses on chapter finance and nationals oversight at $0.

See how it works

A whole team in your corner

When you need a hand – a question at 11pm, a fix before dues go out – you get real people who answer fast. Support, engineers, and operators who actually build for you, not a ticket queue.

Santiago Schmitt

Co-Founder

Charlie Meyer

Co-Founder & CTO

Sam Cooper

Head of GTM Finance & Strategy

Neil Garag

Strategy

Dani Schneider

Product

Vibhu Gangina

Engineering

Logan Chasen

Growth

Jasmin Yu

Growth Lead

Kasra Kiani

Growth

Nayan Soni

Growth

Abygale Kovacs

Growth

Gesaria Motwani

Growth

Jacqueline Wei

Growth

Built on bank-grade infrastructure. We never touch your money. Meet the team

What you can verify on both sites today.

Numbers below come from dueflow.co/pricing and greekstack.app as of September 2026.

Switch to Dueflow

Greekstack platform share of every dollar collected – dues, tickets, alumni giving – on every plan. Dueflow: 0%.

$2,500

Greekstack's cut of $50,000 in dues, before the $1,000/year subscription. Dueflow's cut: $0.

Dueflow member ACH processing fee on dues under $100 ($10 for $100–$399, $15 for $400+). Greekstack: 5% including Stripe.

5 min

from Dueflow sign-up to first dues request. Greekstack: free first month, card on file, branded site setup.⁴

⁴Based on average onboarding time for new Dueflow users, measured from account creation to first payment request sent.

Dueflow vs Greekstack, feature by feature

Published pricing
dueflow
$0 platform fee for chapters and nationals, member fee table on /pricing
Greekstack
$1,000/year or $25/week after a free first month, or a $25 dues-share site; all plans take 5% of collections
Self-serve signup
dueflow
Create an account and send dues in about 5 minutes, no sales call
Greekstack
Self-serve; add a card, first charge on day 30
Dues collection & payment plans
dueflow
Dues, payment plans, partial payments, bulk payments
Greekstack
Dues and treasury with a 5% platform share
Member payment methods
dueflow
ACH, card, Apple Pay, Google Pay, Klarna buy-now-pay-later
Greekstack
Stripe – methods not itemized on the public site
Automated reminders
dueflow
Unlimited email + SMS reminders that stop when the member pays
Greekstack
Dues reminders
Reimbursements
dueflow
Receipt upload, one-click approval, automatic payout, audit trail
Greekstack
Not listed on greekstack.app
Budgeting & bank sync
dueflow
Bank transactions import automatically into budget buckets
Greekstack
Treasury balance tracking; no bank sync listed
Merch & event store
dueflow
Built-in store with inventory, tickets, and fundraisers
Greekstack
Event tickets (5% share); no merch store listed
Accounting export / sync
dueflow
QuickBooks Online sync, Excel and CSV export
Greekstack
Not listed on greekstack.app
Nationals / HQ oversight
dueflow
Free nationals dashboard: per-chapter collected, outstanding, overdue
Greekstack
Not listed on greekstack.app
Branded chapter website, recruitment, elections
dueflow
Member portal and payment pages; no public site builder, recruitment, or elections
Greekstack
Branded chapter site, recruitment pipeline, elections, alumni giving
Form 990 filing
dueflow
Deadline tracking, guided workpapers, CPA review
Greekstack
Not listed on greekstack.app
AI finance assistant
dueflow
Plain-English answers on outstanding dues, rates, and trends
Greekstack
Not listed on greekstack.app
Contracts
dueflow
No contracts
Greekstack
Annual or weekly billing, cancel anytime

Feature	dueflow	Greekstack
Published pricing	$0 platform fee for chapters and nationals, member fee table on /pricing	$1,000/year or $25/week after a free first month, or a $25 dues-share site; all plans take 5% of collections
Self-serve signup	Create an account and send dues in about 5 minutes, no sales call	Self-serve; add a card, first charge on day 30
Dues collection & payment plans	Dues, payment plans, partial payments, bulk payments	Dues and treasury with a 5% platform share
Member payment methods	ACH, card, Apple Pay, Google Pay, Klarna buy-now-pay-later	Stripe – methods not itemized on the public site
Automated reminders	Unlimited email + SMS reminders that stop when the member pays	Dues reminders
Reimbursements	Receipt upload, one-click approval, automatic payout, audit trail	Not listed on greekstack.app
Budgeting & bank sync	Bank transactions import automatically into budget buckets	Treasury balance tracking; no bank sync listed
Merch & event store	Built-in store with inventory, tickets, and fundraisers	Event tickets (5% share); no merch store listed
Accounting export / sync	QuickBooks Online sync, Excel and CSV export	Not listed on greekstack.app
Nationals / HQ oversight	Free nationals dashboard: per-chapter collected, outstanding, overdue	Not listed on greekstack.app
Branded chapter website, recruitment, elections	Member portal and payment pages; no public site builder, recruitment, or elections	Branded chapter site, recruitment pipeline, elections, alumni giving
Form 990 filing	Deadline tracking, guided workpapers, CPA review	Not listed on greekstack.app
AI finance assistant	Plain-English answers on outstanding dues, rates, and trends	Not listed on greekstack.app
Contracts	No contracts	Annual or weekly billing, cancel anytime

Every chapter finance job in one login.

Greekstack covers a branded site with recruitment, dues, treasury, events, elections, and alumni. Dueflow covers the money side end to end: dues, payment plans, reimbursements, budgets, bank sync, store, fundraising, accounting sync, and tax filing, with no percentage cut.

✦Smart reminders

Active

Sarah K.

SMS · 2h ago

Opened

James R.

Email · 4h ago

Paid

Priya M.

SMS · 1d ago

Retry #2

SMS + emailAuto-retry on

Zero platform share

Keep the 5%.

Greekstack takes 5% of dues, ticket sales, and alumni giving on every plan. Dueflow takes $0 from the chapter: members pay a flat processing fee by dues size ($2, $10, or $15 by ACH) and the chapter keeps every dollar it bills.

See the fee table

Billing cycles3 active

Spring duesActive

48/52 collected$21,600

Social feeActive

44/52 collected$2,600

Housing Q2Closed

12/12 collected$14,400

Money in and money out

Dues, reimbursements, and budgets in the same books.

Greekstack's treasury covers collecting dues and tracking balances. Dueflow also handles the spend side: members upload receipts, officers approve, payouts go out automatically with an audit trail, and every transaction lands in a budget bucket.

See reimbursements

✦Smart reminders

Active

Sarah K.

SMS · 2h ago

Opened

James R.

Email · 4h ago

Paid

Priya M.

SMS · 1d ago

Retry #2

SMS + emailAuto-retry on

HQ oversight

Nationals oversight at $0.

Greekstack is a single-chapter website product. Dueflow's free nationals dashboard shows per-chapter collected, outstanding, and overdue, so HQ can see the whole organization without a per-chapter subscription.

See nationals features

Dueflow vs Greekstack: common questions

How we made this comparison

Dueflow wrote this page, so read it as a vendor comparison. Here is exactly what we compared, where the numbers came from, and when we last checked them – verified September 19, 2026.

What we compared

A 100-member chapter over a full academic year (two semesters), the size we see most often.
Platform and per-member fees only. Payment processing fees are listed separately because on Dueflow the member covers them, so the chapter's platform cost is $0.
Published list pricing where the competitor publishes it. Where it does not, the figure is an estimate and we say so on this page.

How we priced Greekstack

Greekstack publishes three plans: $1,000 a year or $25 a week after a free first month, or a $25 one-time dues-share site. Every plan also takes 5% of everything collected through the platform, with Stripe processing inside that 5%. This page uses the $1,000 annual plan plus 5% of $50,000 in dues ($2,500) for the 100-member chapter, which is $3,500 a year.

Sources

Greekstack homepage – Positioning ('Run Your Chapter Like a Company') and feature list: recruitment pipeline, dues, treasury, events, elections, branded site, alumni.
Greekstack – Pricing – '$1000/year', '$25/week', '$25 one-time' dues-share site, first month free, and 'the platform takes 5% of everything collected through the service (dues, tickets, and alumni donations)'.

Spot something outdated or wrong – including if you work at Greekstack? Email hello@dueflow.co and we will correct this page.

Your dues, minus nothing.

Dueflow's price is $0 for chapters and nationals, with no percentage share, and with reimbursements, budgeting, store, QuickBooks sync, and AI included.

No credit card required • Setup in under 5 minutes

We're biased – Dueflow wrote this page. Every Greekstack claim above comes from greekstack.app as reviewed in September 2026; where Greekstack's site does not mention a feature or a price we say 'not listed' rather than 'not offered'. Spot something outdated? Email hello@dueflow.co and we'll fix it.