Software Spend Review: Slack, Zoom, Notion (No Verified Savings; Zoom Is the One to Challenge)
Interpretations: all prices are US dollars, as shown on US vendor pages accessed 5 October 2026. Zoom "Pro, 10 licenses" is treated as Zoom Workplace Pro. Notion's Plus price is read from the page's default payment mode, which the page text does not label (see Notes). Zoom and Notion have no stated cost, so no saving can be computed for them.
| Tool | Category | Stated cost | Current list price | Overlaps with (rows) | Cheaper alternative (price) | Action | Estimated monthly saving |
|---|---|---|---|---|---|---|---|
| 1. Slack (Business+, 40 seats) | Team chat / messaging | $500/mo | $18 per user/month paid monthly, or $15 per user/month paid annually, so 40 seats = $720 monthly-billed or $600 annual-billed | Partial with 2 Zoom (huddles) and 3 Notion (canvases, lists) | none found (a Teams Essentials comparison was not verified against Slack's feature set) | Keep | n/a |
| 2. Zoom (Pro, 10 licenses) | Video meetings | not given | Pro: $15.99 billed monthly; annual price did not render; the same page labels Pro "1-9 users" | Partial with 1 Slack (group huddles with screen sharing, included in Business+) | Microsoft Teams Essentials, $4 per user/month paid yearly (G2 4.4/5, 19,347 reviews); Slack huddles (included) | Consolidate (pilot first) | n/a |
| 3. Notion (Plus, 40 seats) | Wiki / docs / databases | not given | Plus: $10 per member/month (billing basis not labelled on the page), so 40 seats = $400 on that reading | Partial with 1 Slack (Canvas, Lists) and 2 Zoom (Docs) | none found | Keep | n/a |
Total: $0 of verified savings; 3 of 3 rows excluded because a saving needs both the stated cost and a verified alternative price. For reference only, list-to-list for Zoom: 10 seats at $15.99 monthly-billed is $159.90, against 10 seats of Teams Essentials at $4 annual-billed, $40. That $119.90 gap compares different billing bases and is not a saving estimate.
Top 3 moves
- Zoom (largest likely saving, moderate effort): Pilot Slack huddles or Teams Essentials for internal meetings. Slack Business+ already includes group huddles with screen sharing. Zoom Pro adds up to 30-hour meetings, cloud recording (10 GB per license) and unlimited Clips and Docs, so check who uses those.
- Zoom plan fit (easy): Zoom's own page lists Pro for 1-9 users, and you hold 10 licenses. Check the actual plan and invoice price (likely a different tier, such as Business; not verified here).
- Slack (easy): Your $500 is below list for 40 seats. Slack says it bills only for members active in a 28-day window, which likely explains it. Confirm the active-seat count at renewal rather than renegotiating.
Notes
- Slack: $500 / 40 = $12.50 per seat, under both list rates ($18 monthly, $15 annual). The cause is an inference (active-member billing or a discount); no source confirms it. Slack's page also shows a 50% three-month offer, limited to new teams within their first 7 days, so it should not apply to you.
- Zoom: The pricing page zoom.us/pricing loaded without prices, and the product-page annual price did not render. Only the $15.99 monthly figure is verified. The Zoom alternatives are not feature-matched: Zoom webinars, phone and Rooms were not assessed, and Teams Essentials was not checked against your usage.
- Notion: The page offers Pay monthly / Pay yearly, "Save up to 20% with yearly" and shows $10 for Plus without saying which mode is displayed. Notion's Plus tier includes basic connections to Slack and Google Drive. No cheaper alternative with a verified list price and rating was found: Confluence's pricing page returned an empty body, and G2 and Capterra pages for Notion alternatives were blocked.
- Teams availability: Microsoft's page also carries a "not available in your market" message beside some Teams Essentials purchase blocks; confirm it can be bought for your region and entity before planning around it.
- Ratings coverage: only the G2 Teams rating was retrieved. Capterra returned no usable content, and TrustRadius was blocked.
Do next
- Pull the Zoom invoice: plan name, billing basis and actual seat price.
- Export Zoom cloud recordings before any downgrade or cancellation.
- Check Zoom and Slack renewal dates and notice periods.
- Pull 90-day Zoom meeting-host and Slack huddle usage to see who needs Zoom.
- Confirm the Slack active-seat count behind the $500 charge.
Coverage: G2 and Capterra review pages for Slack, Zoom, Notion and their alternatives (except G2 Teams via Bright Data) and TrustRadius could not be reached; zoom.us/pricing and Atlassian pricing did not render.
Sources
- Slack pricing, accessed 5 October 2026
- Notion pricing, accessed 5 October 2026
- Zoom Workplace Pro product page, accessed 5 October 2026
- Zoom Workplace pricing (no prices rendered), accessed 5 October 2026
- Microsoft Teams plans and pricing for business, accessed 5 October 2026
- G2 Microsoft Teams reviews, accessed 5 October 2026