Mercury vs Slack
A detailed comparison of Mercury and Slack in 2026. Compare pricing plans, features, and find out which finance service is right for you.
Mercury
Banking for startups with powerful financial tools and integrations
Mercury is a financial and accounting service that provides banking for startups with powerful financial tools and integrations. Founded in 2019 and headquartered in San Francisco, California, Mercury offers 2 pricing plans. It offers a free tier as well as paid plans starting from $35/month. Key features include Startup banking, Treasury, Corporate cards, Accounting sync. Mercury is a popular choice for users looking for quality finance subscriptions.
Slack
Team messaging and collaboration platform
Slack is a productivity and collaboration service that provides team messaging and collaboration platform. Founded in 2009 and headquartered in San Francisco, California, Slack offers 3 pricing plans. It offers a free tier as well as paid plans starting from $8.75/month. Key features include Channels, Direct messages, File sharing, Huddles. Slack is a popular choice for users looking for quality productivity subscriptions.
Feature Comparison
Side-by-side comparison of features and capabilities
| Feature | Mercury | Slack |
|---|---|---|
| Starting Price | Free | Free |
| Plans Available | 2 | 3 |
| Year Founded | 2019 | 2009 |
| Headquarters | San Francisco, California | San Francisco, California |
| Startup banking | ||
| Treasury | ||
| Corporate cards | ||
| Accounting sync | ||
| API access | ||
| Channels | ||
| Direct messages | ||
| File sharing | ||
| Huddles | ||
| Workflow automation | ||
| 2400+ integrations |
Pricing Comparison
Compare all available plans and pricing tiers
Mercury Pricing
Slack Pricing
$87.5/yr
$150/yr
Frequently Asked Questions
Is Mercury or Slack better in 2026?
Both Mercury and Slack are excellent finance services. Mercury offers Startup banking and Treasury, while Slack features Channels and Direct messages. The best choice depends on your specific needs and budget.
How much does Mercury cost compared to Slack?
Mercury starts at $35/month, while Slack starts at $8.75/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both Mercury and Slack subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including Mercury and Slack. Get renewal alerts, spending analytics, and never miss a payment — 100% free.
Related Comparisons
Mercury vs Netflix
Compare Mercury and Netflix side-by-side
Disney+ vs Mercury
Compare Disney+ and Mercury side-by-side
Hulu vs Mercury
Compare Hulu and Mercury side-by-side
Netflix vs Slack
Compare Netflix and Slack side-by-side
Disney+ vs Slack
Compare Disney+ and Slack side-by-side
Hulu vs Slack
Compare Hulu and Slack side-by-side
Explore More
Track Both Services in One Dashboard
Whether you choose Mercury, Slack, or both — track all your subscriptions in one place with smart alerts and analytics.