Software · head to head
Jasper vs Slack
The short version
- Only Slack has a free tier, so it costs nothing to try first.
- Each has a real cost: Jasper the Pro plan at $59 a month billed annually is a single user, and adding seats requires contacting sales; Slack 90-day message history limit on free plan results in important conversations disappearing
- They diverge on capability: Jasper covers AI copywriting, Slack covers Channels.
Where they differ
Only the attributes on which Jasper and Slack actually diverge.
Identical on both: user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Jasper
- AI copywriting
- Brand voice
- 50+ templates
- SEO optimization
- Surfer SEO
- Grammarly
- Copyscape
- Web support
Only in Slack
- Channels
- Direct messaging
- Voice & video calls
- Screen sharing
- File sharing
- Search
- Workflow builder
- Slack Connect
What people use each for
The jobs each tool is most often brought in to do.
Jasper
- Generating marketing copy and campaign content with brand consistencynot Slack
- Producing images and creative assets alongside written contentnot Slack
Slack
- Team communicationnot Jasper
- Project coordinationnot Jasper
- Customer supportnot Jasper
- Remote worknot Jasper
- Cross-functional collaborationnot Jasper
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Jasper
- The Pro plan at $59 a month billed annually is a single user, and adding seats requires contacting sales
- Pro is capped at 2 brand voices, 5 knowledge assets and 3 audiences
- API access, custom agents and advanced admin controls are all Business only
- The Business plan is custom priced and carries a minimum 12 month commitment
- Several image tools including upscaling and background replacement are excluded from Pro
- No word or credit allowance is published for either plan
Slack
- 90-day message history limit on free plan results in important conversations disappearing
- Per-user pricing becomes expensive quickly for larger teams
- Notification overload with 78% of employees feeling overwhelmed by notifications
- Mobile app performance issues including lag and slow syncing
- Huddles limited to 50 people and cannot be recorded
- Requires dedicated video conferencing service for formal meetings and webinars
Pricing, plan by plan
Jasper
$39/month- Creator$39/month
- 1 brand voice
- SEO mode
- Browser extension
- Pro$59/month
- 3 brand voices
- AI image generation
- Collaboration
Slack
FreeNo published plan breakdown. See the Slack review.
Which should you pick?
Choose Jasper if
- You need ai copywriting.
- You work on Web, Browser-extension, Api.
- You also want brand voice.
Choose Slack if
- You need channels.
- You want to start without paying.
- You work on Web, iOS, Android, macOS, Windows, Linux.
- You also want direct messaging.
Questions people ask
- Is Jasper or Slack better?
- Neither clearly leads. Jasper starts at $39/month and Slack at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Jasper or Slack?
- Slack has a free tier; the other does not. Paid plans start at $39/month for Jasper and Free for Slack.
- Does Jasper or Slack run on more platforms?
- Jasper runs on Web, Browser-extension, Api. Slack runs on Web, iOS, Android, macOS, Windows, Linux.
- Can I use Slack for free?
- Yes. Slack has a free tier, so you can try it without paying. Jasper starts at $39/month.
- What is Jasper best used for?
- Jasper is most often used for generating marketing copy and campaign content with brand consistency, producing images and creative assets alongside written content. Of those, generating marketing copy and campaign content with brand consistency and producing images and creative assets alongside written content are not what Slack is typically brought in for.
- What can Jasper do that Slack cannot?
- Jasper covers AI copywriting, Brand voice, 50+ templates, SEO optimization. Slack covers Channels, Direct messaging, Voice & video calls, Screen sharing.
Answered from the vendors’ own pages
Slack: Does Slack have a free plan?
Yes, Slack offers a free plan indefinitely with no credit card required. Free users get 90-day message history, up to 10 app integrations, and 1:1 huddles.
SourceSlack: What are Slack's pricing plans?
Slack offers Free, Pro ($7.25/user/month with annual billing), Business+ ($12.50/user/month), and Enterprise Grid (custom pricing). Monthly billing costs approximately 20% more than annual.
SourceSlack: Does Slack support offline use?
Slack is a cloud-based platform and does not support robust offline work. Internet connectivity is required to access messages and collaborate.
SourceSlack: What integrations does Slack support?
Slack integrates with 43+ apps on average per team, including Google Drive, ChatGPT, Vercel, Asana, GitHub, and many others through their app marketplace.
SourceRelated pages
Keep looking
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