Jasper vs Grammarly
AI Writing Tools pricing comparison · 2026
Jasper pricing ranges from $0–$59/month, while Grammarly ranges from $0–$12/month. Grammarly is typically 80% more affordable, though your actual cost depends on tier and team size.
Jasper
Jasper is one of the most well-known AI writing platforms, purpose-built for marketing tea
verified 27d ago
$599
$19K
Grammarly
Grammarly pricing ranges from free to $12/month as of March 2026.
verified 25d ago
$599
$19K
Verdict · Vendr median · year 1
Jasper
saves
$18K
vs
Grammarly
· 25 seats
Cheapest
$599
Spread
97%
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Pro
$18K/yr
year 1 license · $59/seat
Pro
$3.6K/yr
year 1 license · $12/seat
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
↓ Lowest median
Median annual
$599/yr
Vendr · n=250
Median annual
$19K/yr
Vendr · n=0 · limited data
REF · 01
Sources & confidence
Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.
Where this data comes from
Vendr · TrustRadius · Reddit · BBB · official docs
Sources
14 sourced facts
9 hidden-cost · 2 contract · Vendr median · 2 review platforms
Last verified
3w ago
Confidence
Medium confidence
Sources
10 sourced facts
6 hidden-cost · 2 contract · Vendr median · 1 review platform
Last verified
3w ago
Confidence
High confidence
REF · 02
Plans at a glance
Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.
Tier ladder
Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.
REF · 04
Contract terms
The fine print, surfaced. Green = buyer-friendly. Each clause backed by a quoted source.
Jasper
Grammarly
Auto-renewal
Yes
Yes
Cancellation
During trial period (7 days), but multiple users report difficulty canceling
Must cancel before renewal date to avoid charges
Commitment
1 year (often charged upfront)
✓
Varies by subscription period (monthly, quarterly, or annual)
Price escalation
No published schedule, but users report surprise annual renewals
Promotional rates valid for one subscription period only; standard rates apply upon renewal without published advance notice
Can downgrade
No
—
REF · 05
What users say
Aggregated, with sample sizes. We use whichever review platform has data.
User reviews
TrustRadius · Trustpilot · G2
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
License cost is computed from publicly listed plans (real math, list price × seats).
Median annual cost is from Vendr's deal flow when available — see source badges.
Hidden costs and contract terms each cite their own sources. We do not invent composite scores.
VS
Jasper and Grammarly both operate in the ai writing tools category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | Jasper | Grammarly |
|---|---|---|
| Free | Free /month | Free /month |
| Pro | $59 /month | $12 /month |
| Business | Custom | Custom |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
Jasper
3 scenarios$39/month (Creator annual)
Solo Content Creator
unlimited words, 1 Brand Voice, SEO mode, and browser extension. $468/year total.
$59/month (Pro annual)
Small Marketing Team (3-5 people)
up to 5 seats, Canvas workspace, 2 Brand Voices, image generation, and Essential Apps. $708/year total plus additional per-seat costs.
Custom pricing (Business plan) -- unlimited Brand Voices, AI App Builder, marketing Agents, SSO/SCIM, and dedicated CSM. Estimated $200-500+/seat/month with 12-month commitment.
Enterprise Marketing Department
Grammarly
3 scenarios$0/month (Free plan)
Student or Casual Writer
basic grammar, spelling, tone detection, and 100 AI prompts/month. Sufficient for occasional writing. Upgrade to Pro at $12/month annual if you need plagiarism detection for academic work.
$12/month (Pro annual at $144/year)
Professional Writer or Content Marketer
full-sentence rewrites, advanced tone and clarity suggestions, plagiarism detection, and 2,000 AI prompts/month. Best value for regular professional use.
Custom pricing (Enterprise plan) -- unlimited AI prompts, SAML SSO, style guides, admin analytics, dedicated account manager. Estimated $15-25/user/month depending on team size and contract terms.
Enterprise Organization (200+ employees)
Market Intelligence
Jasper
- Median annual cost
- $599
- Based on
- 250 deals
Grammarly
- Median annual cost
- $19,050
Contract Terms
| Term | Jasper | Grammarly |
|---|---|---|
| Auto-renewal | Yes | Yes |
| Cancellation | During trial period (7 days), but multiple users report difficulty canceling | Must cancel before renewal date to avoid charges |
| Minimum commitment | 1 year (often charged upfront) | Varies by subscription period (monthly, quarterly, or annual) |
| Price escalation | No published schedule, but users report surprise annual renewals | Promotional rates valid for one subscription period only; standard rates apply upon renewal without published advance notice |
| Can downgrade | No | — |