Software stack cost calculator for agencies

Per-user tools or one workspace: the short answer

A per-user tool multiplies its price by everyone who needs access, and a stack does that once for every tool. PLYNTUM prices the workspace instead: Launch covers 5 members, Core covers 10 members, Scale covers 25 members, Intelligence covers 50 members, so the bill stays the same until the team crosses a band. Add up what you pay today below. If your total is lower than the PLYNTUM plan you would need, and your tools already cover time approval, invoicing and receivables, keeping them is the cheaper choice.

Last checked: 24 October 2026; monday.com and Slack on 25 September 2026.

People who need accessPLYNTUM capabilities needed

Choose one plan per vendor. Selecting another plan replaces the previous one. Asana’s Timesheets & Budgets add-on is not listed: Asana publishes no price for it.

Tasks and projectsAsana Starter$10.99 per user a month, billed annually · Minimum 2 seats; Asana’s published seat buckets apply.Asana Advanced$24.99 per user a month, billed annually · Minimum 2 seats; Asana’s published seat buckets apply.monday.com Standard$12 per user a month, billed annually · Seats are sold from 3; monday.com’s seat picker sets the exact sizes, and the calculator assumes steps of 5. Above 40 users, request a quote.monday.com Pro$19 per user a month, billed annually · Seats are sold from 3; monday.com’s seat picker sets the exact sizes, and the calculator assumes steps of 5. Above 40 users, request a quote.Teamwork.com Basics$9.99 per user a month, billed annually · Minimum 3 users.Teamwork.com Accelerate$24.99 per user a month, billed annually · Minimum 5 users.Productive Essential$10 per user a month, billed annually · Minimum 3 seats.Productive Professional$25 per user a month, billed annually · Minimum 3 seats.

ChatSlack Pro$7.25 per user a month, billed annuallySlack Business+$15 per user a month, billed annually

Time trackingHarvest Teams$9 per user a month, billed annually · Starting base rate; usage fees excluded.Harvest Enterprise$14 per user a month, billed annually · Base rate with approvals; usage fees excluded.

Another tool

NamePer user a month with annual billing, $Flat a month with annual billing, $

ESTIMATED MONTHLY BASE COST

Asana Starter10 seats: $109.90
Slack Pro10 seats: $72.50
Harvest Teams10 seats: $90

Your tools$272.40

PLYNTUM Core (up to 10 members)$120

At these base rates, PLYNTUM is $152.40 less a month ($1,828.80 a year), before excluded fees.

PLYNTUM price with annual billing; Core is $150 on monthly billing.

Published prices, annual billing, checked on 24 October 2026; monday.com and Slack on 25 September 2026. Competitor prices generally exclude tax; PLYNTUM amounts follow its catalog. Taxes are not normalized to one country; checkout shows the applicable tax and payable total. The PLYNTUM plan follows both team capacity and your selected capabilities. Planned features remain unavailable. This is a base-price estimate, not a final quote. Harvest usage fees, onboarding, unselected add-ons, volume discounts and promotions are excluded. Asana, monday.com, Productive and Teamwork.com seat rules shown above are included. Contract terms may change the total. Compare the feature tables before switching.

Sources

Prices checked on 24 October 2026; monday.com and Slack on 25 September 2026. Feature descriptions were reviewed on 11–12 September; pricing-related conditions were updated in this review. Competitor prices generally exclude tax; PLYNTUM uses its catalog amounts. Taxes are not normalized to one country. Confirm taxes, billing terms and the payable total with each vendor before deciding. If something has changed, tell us at info@plyntum.com.

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What does your tool stack cost?

Per-user tools or one workspace: the short answer

Sources

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