C
CJasper AI vs Writer.com
Pricing, features, platforms and who each one suits — side by side.
J
Choose Jasper AI if…
- you need an API to build on
- you're in its core audience: content marketers, product marketers
W
Choose Writer.com if…
- you work on Slack
- you're in its core audience: enterprise marketing teams, sales teams
Side by side
Feature Jasper AI Writer.com
Pricing modelFree trialFree trial
Starting price$59/mo—
Free plan
Free trial
API
Open source
Trains AI on your contentNoNo
Data retention—Zero data retention; stored only as long as needed; configurable deletion schedule
Security and complianceSOC 2, PCI DSS, CCPA, GDPRSOC 2 Type II, ISO 27001, ISO 27701, ISO 42001, GDPR, HIPAA, PCI DSS
Brand voice—
Knowledge upload—
Ad visuals—
Bulk generation—
Multilingual output—
CRM/ad integrations—
Performance scoring—
PlatformsWeb, APIWeb, Slack
CategoryCopywritingAI Agents
CompanyJasper AI, Inc. · United StatesWRITER Inc. · United States · since 2020
Full feature lists
J Jasper AI
- 100+ purpose-built marketing agents
- Brand voice, style guide and visual guidelines via Jasper IQ
- Upload company knowledge as text, video, image, data or audio
- Grid for scaled, systematic content production
- No-code custom agent builder in AI Studio
- GEO tracking of brand citations in AI answer engines
- Content creation in 30+ languages
- APIs and MCP server for brand context
W Writer.com
- WRITER Agent for shared team workflows
- Reusable Playbooks and domain Skills
- Connectors that act in existing business tools
- Enterprise Brain grounding in brand and product knowledge
- AI Studio adoption analytics and usage management
- Audit logs with SIEM export
- BYOK encryption and data loss prevention guardrails
- Rate limits, consumption tracking and spend alerts
Their home pages
What each vendor shows first: the pitch, the plans and the sign-up.
Jasper AI · jasper.ai
Writer.com · writer.comWhat you'd pay
The cheapest plan that fits, per month, billed yearly where the plan offers it.
| Team size | Jasper AI | Writer.com |
|---|---|---|
| 1 person | $59 Pro | no published plan |
All plans and prices
Jasper AI
Pro$69/month per seat (or $59/month per seat billed yearly)
BusinessCustom
Writer.com
StarterNot published
EnterpriseCustom
Strengths and limitations
Jasper AI
- Free 7-day trial on the Pro plan
- Brand voice, style and audience context applied to every output
- Uses several LLMs, with routing handled by Jasper
- Yearly billing saves about 20%
- No free plan
- API access, Grid and custom agents are limited to the custom-priced Business plan
- Pro plan is limited to 2 Brand Voices, 5 Knowledge assets and 3 Audiences
- No mobile or desktop apps listed
Writer.com
- 14-day free trial without a credit card
- Says it never retains or trains on customer data
- Detailed governance: audit logs, BYOK, DLP, spend alerts
- 20% discount for nonprofits and education
- Starter plan price is not published
- Starter is limited to 5 users and 5 Playbooks
- Pays by card only; no ACH, invoicing or PayPal
- Enterprise pricing requires contacting sales
More comparisons
Other options to consider
CC
From $24/mo
C
GTM AI platform with workflows, agents and chat for sales and marketing teams
Sales Assistants & CRMAPI
W
WW
From $79/mo
S
SS
From $79/mo
H
HH
Contact
H
AI product information platform for ecommerce catalogs, content and images
E-commerceAPI
F
FF
From $39/mo
S
SS
From $49/mo
Facts from each vendor's public pages, prices checked Oct 26, 2026. Editorial policy