Software · head to head
Capsule vs Linearity Curve
The short version
- Only Linearity Curve has a free tier, so it costs nothing to try first.
- Each has a real cost: Capsule the free plan is capped at 2 users, 250 contacts, 5 custom fields and a single pipeline; Linearity Curve limited to Apple ecosystem (Mac, iPad, iPhone) with no Windows or Linux support
- They diverge on capability: Capsule covers Contact management, Linearity Curve covers Vector editing.
Where they differ
Only the attributes on which Capsule and Linearity Curve actually diverge.
| Attribute | Capsule | Linearity Curve |
|---|---|---|
| Starting price | $19/month | Free |
| Pricing model | subscription | Unknown |
| Free tier | No | Yes |
| Platforms | Web, Ios, Android | Mac, Ios |
| Founded | 2008 | 2017 |
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 Capsule
- Contact management
- Deal tracking
- Task management
- Email sync
- Activity timeline
- Slack
- Zapier
- Google Apps
Only in Linearity Curve
- Vector editing
- Auto Trace
- Typography tools
- Pen tool
- iCloud sync
- Adobe Creative Cloud
- Sketch
- Figma
Both cover
- Ios support
What people use each for
The jobs each tool is most often brought in to do.
Capsule
- Simple contact and pipeline CRM for a small teamnot Linearity Curve
- Tracking deals and follow-up tasksnot Linearity Curve
- Linking emails and notes to contact recordsnot Linearity Curve
- Multiple sales pipelines on the paid tiersnot Linearity Curve
Linearity Curve
- Vector illustrationnot Capsule
- Logo designnot Capsule
- UI designnot Capsule
- Print designnot Capsule
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Capsule
- The free plan is capped at 2 users, 250 contacts, 5 custom fields and a single pipeline
- Contact ceilings gate every tier, from 30,000 on Starter to 120,000 on Advanced
- Per-user prices are not shown as figures on the pricing page, only as tier names
- Ultimate is quote-only
Linearity Curve
- Limited to Apple ecosystem (Mac, iPad, iPhone) with no Windows or Linux support
- Requires annual or monthly subscription for commercial use, unlike competitors offering lifetime purchase options
- Free plan is severely limited to only 3 Curve files and 5GB storage
Pricing, plan by plan
Capsule
$19/month- Starter$19/month
- Contact management
- Task tracking
- Professional$39/month
- Everything in Starter
- Pipeline management
- Reporting
- Enterprise$99/month
- Everything in Professional
- Custom fields
- API access
Linearity Curve
Free- StarterFree
- 50 lifetime credits
- 3 Curve files
- 5GB storage
- Pro$11.99/month
- 250 monthly credits
- Unlimited files
- 100GB storage
- Business$65/month
- 500 monthly credits
- 500GB storage
- Brand management
Which should you pick?
Choose Capsule if
- You need contact management.
- You work on Web, Ios, Android.
- You also want deal tracking.
Choose Linearity Curve if
- You need vector editing.
- You want to start without paying.
- You work on Mac, Ios.
- You also want auto trace.
Questions people ask
- Is Capsule or Linearity Curve better?
- Neither clearly leads. Capsule starts at $19/month and Linearity Curve at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Capsule or Linearity Curve?
- Linearity Curve has a free tier; the other does not. Paid plans start at $19/month for Capsule and Free for Linearity Curve.
- Does Capsule or Linearity Curve run on more platforms?
- Capsule runs on Web, Ios, Android. Linearity Curve runs on Mac, Ios.
- Can I use Linearity Curve for free?
- Yes. Linearity Curve has a free tier, so you can try it without paying. Capsule starts at $19/month.
- What is Capsule best used for?
- Capsule is most often used for simple contact and pipeline crm for a small team, tracking deals and follow-up tasks, linking emails and notes to contact records, multiple sales pipelines on the paid tiers. Of those, simple contact and pipeline crm for a small team and tracking deals and follow-up tasks are not what Linearity Curve is typically brought in for.
- What can Capsule do that Linearity Curve cannot?
- Capsule covers Contact management, Deal tracking, Task management, Email sync. Linearity Curve covers Vector editing, Auto Trace, Typography tools, Pen tool. Both handle Ios support.
Answered from the vendors’ own pages
Linearity Curve: Does Linearity Curve have a free plan?
Yes, Linearity offers a free Starter plan with 50 lifetime credits, 1 basic brand kit, and 5GB cloud storage. No credit card is required to access the free tier.
SourceLinearity Curve: Can I use Linearity Curve on multiple devices?
Yes, Linearity Curve is available on Mac, iPad, and iPhone, with real-time collaboration allowing teams to see changes instantly across devices.
SourceLinearity Curve: What file formats can I export from Linearity Curve?
Linearity Curve supports exporting to industry-standard formats including .ai, SVG, PDF, PNG, JPG, and TIFF, making it compatible with other design tools.
SourceLinearity Curve: Does Linearity Curve have AI-powered vectorization?
Yes, Linearity Curve includes an Auto Trace feature with three modes (Sketch, Photography, Illustration) that uses AI to instantly vectorize images into editable paths. It also includes AI-powered background removal.
SourceRelated pages
More on Linearity Curve
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- Linearity Curve vs HubSpot
- Linearity Curve vs Salesforce
- Linearity Curve vs Bitrix24
- Linearity Curve vs Clari
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- Linearity Curve vs Streak
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- Linearity Curve vs Apollo.io
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- Linearity Curve vs Clearbit
- Linearity Curve vs Cloze
- Linearity Curve vs Adobe Illustrator
- Linearity Curve vs Affinity Designer
- Linearity Curve vs Gravit Designer
- Linearity Curve vs ProtoPie
- Linearity Curve vs Rive
- Linearity Curve vs Spline
- Linearity Curve vs Abstract
- Linearity Curve vs Balsamiq Wireframes
- Linearity Curve vs Canva
- Linearity Curve vs Krea
- Linearity Curve vs Magnific
- Linearity Curve vs Marvel
- Linearity Curve vs Subframe
- Linearity Curve vs Vectr
- Linearity Curve vs Zeplin

