Software · head to head
Affinity vs Linearity Curve

Affinity
Software
Relationship intelligence platform for professionals
- From
- $49/month
- Rated
- -
The short version
- Only Linearity Curve has a free tier, so it costs nothing to try first.
- Each has a real cost: Affinity built specifically for private capital firms, so it is not a general purpose CRM; Linearity Curve limited to Apple ecosystem (Mac, iPad, iPhone) with no Windows or Linux support
- They diverge on capability: Affinity covers Contact management, Linearity Curve covers Vector editing.
Where they differ
Only the attributes on which Affinity and Linearity Curve actually diverge.
| Attribute | Affinity | Linearity Curve |
|---|---|---|
| Starting price | $49/month | Free |
| Pricing model | subscription | Unknown |
| Free tier | No | Yes |
| Platforms | Web | Mac, Ios |
| Founded | 2013 | 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 Affinity
- Contact management
- Deal tracking
- Intelligence engine
- Relationship mapping
- Integration aggregation
- Gmail
- Outlook
Only in Linearity Curve
- Vector editing
- Auto Trace
- Typography tools
- Pen tool
- iCloud sync
- Adobe Creative Cloud
- Sketch
- Figma
What people use each for
The jobs each tool is most often brought in to do.
Affinity
- Deal sourcing and pipeline management for venture capital and private equitynot Linearity Curve
- Automatic capture of email and meeting activity into relationship recordsnot Linearity Curve
- Finding warm introductions through existing relationship networksnot Linearity Curve
- Investor relations and fundraising trackingnot Linearity Curve
- Portfolio company support and reportingnot Linearity Curve
Linearity Curve
- Vector illustrationnot Affinity
- Logo designnot Affinity
- UI designnot Affinity
- Print designnot Affinity
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Affinity
- Built specifically for private capital firms, so it is not a general purpose CRM
- Pricing is not published and requires a demo
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
Affinity
$49/month- Pro$49/month
- Contact management
- Deal tracking
- Intelligence
- Enterprise$undefined/month
- Everything in Pro
- Advanced customization
- Dedicated support
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 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 Affinity or Linearity Curve better?
- Neither clearly leads. Affinity starts at $49/month and Linearity Curve at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Affinity or Linearity Curve?
- Linearity Curve has a free tier; the other does not. Paid plans start at $49/month for Affinity and Free for Linearity Curve.
- Does Affinity or Linearity Curve run on more platforms?
- Affinity runs on Web. 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. Affinity starts at $49/month.
- What is Affinity best used for?
- Affinity is most often used for deal sourcing and pipeline management for venture capital and private equity, automatic capture of email and meeting activity into relationship records, finding warm introductions through existing relationship networks, investor relations and fundraising tracking. Of those, deal sourcing and pipeline management for venture capital and private equity and automatic capture of email and meeting activity into relationship records are not what Linearity Curve is typically brought in for.
- What can Affinity do that Linearity Curve cannot?
- Affinity covers Contact management, Deal tracking, Intelligence engine, Relationship mapping. Linearity Curve covers Vector editing, Auto Trace, Typography tools, Pen tool.
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 Gravit Designer
- Linearity Curve vs ProtoPie
- Linearity Curve vs Rive
- Linearity Curve vs Spline
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- Linearity Curve vs Canva
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- Linearity Curve vs Magnific
- Linearity Curve vs Marvel
- Linearity Curve vs Subframe
- Linearity Curve vs Vectr
- Linearity Curve vs Zeplin
