Jasper is an alternative
to Grammarly
$69/mo (Pro) vs Grammarly Pro at $12/mo — covering 83% of the 5 compared capabilities.
Same job. Compare the fees.
Comparison scenario
Every cheaper-than claim is tied to a defined scenario — never a bare list price.
single user, monthly billing · USD · prices as observed on official pricing pages.
Pro plan at $12/mo, the cheapest paid plan.
Pro: 69 USD/monthly.
Grammarly costs $12/mo on the Pro plan at single user, monthly billing. Jasper costs $69/mo (Pro plan), which is not cheaper than Grammarly Pro at $12/mo in this scenario.
Capability comparison
Jasper covers 83% of the 5 capabilities compared against Grammarly. ✓ native · ◐ via integration · ✗ not found.
| Capability | Jasper | Grammarly |
|---|---|---|
| Plagiarism checker | ✓ | ✓ |
| Browser extension | ✓ | ✓ |
| Grammar and spelling checker | ✗ | ✓ |
| Tone adjustment | ✓ | ✓ |
| Paraphrasing / rewriting | ✓ | ✓ |
What you give up
Capabilities Grammarly has that Jasper lacks.
- Grammar and spelling checker — Flag and correct grammar, spelling and punctuation as you write.Missing from Jasper.
Plans & pricing, side by side
Advertised prices in USD as observed on the official pricing pages — per-seat and transaction-fee plans are marked.
| Pro | $69/seat/mo |
| Business | Contact sales |
| Free | Free |
| Pro | $12/mo |
| Enterprise | Contact sales |
Frequently asked
What does Jasper lack compared with Grammarly?
Grammar and spelling checker — 1 of the 5 compared capabilities.
When were these prices checked?
Grammarly: 2026-10-26; Jasper: 2026-10-26 — on the official pricing pages.
Who switched
Anonymous: no account, no email, no IP stored. Reports are shown once a switch has 3 or more and never change ranking or order — alternatives are computed from prices and capabilities only.
Sources & freshness
- https://www.grammarly.com/plans (official_pricing, checked 2026-10-26)
- Jasper data last verified 2026-10-26