Software · head to head
Flock vs Linearity Curve
The short version
- Each has a real cost: Flock the Starter plan only makes the most recent 10,000 messages searchable and caps public channels at 10; Linearity Curve limited to Apple ecosystem (Mac, iPad, iPhone) with no Windows or Linux support
- They diverge on capability: Flock covers Team chat, Linearity Curve covers Vector editing.
Where they differ
Only the attributes on which Flock and Linearity Curve actually diverge.
| Attribute | Flock | Linearity Curve |
|---|---|---|
| Pricing model | subscription | Unknown |
| Platforms | Web, Windows, Macos, Ios, Android | Mac, Ios |
| Founded | 2014 | 2017 |
Identical on both: starting price (Free), free tier (Yes), 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 Flock
- Team chat
- Channels
- Threads
- File sharing
- Polls
- Integrations
- Mobile apps
- Slack
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.
Flock
- Team messaging with channels, direct messages and file sharingnot Linearity Curve
- Running polls, to-dos and reminders inside a chat workspacenot Linearity Curve
- Video conferencing and screen sharing for small teamsnot Linearity Curve
Linearity Curve
- Vector illustrationnot Flock
- Logo designnot Flock
- UI designnot Flock
- Print designnot Flock
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Flock
- The Starter plan only makes the most recent 10,000 messages searchable and caps public channels at 10
- Starter storage is 5 GB for the entire team, against 10 GB per member on Pro and 20 GB per member on Enterprise
- Starter allows a single team admin and a single approved domain
- Group video calls and screen sharing require the Pro plan; Starter is limited to 1-1 video calls
- Group video calls are capped at 20 participants even on Enterprise
- Single Sign-On and Active Directory sync are Enterprise only
- Enterprise is quote only, with no published rate, and is positioned for organisations with 100 or more members
- Unlimited auto-join and announcement channels require Enterprise; Starter and Pro get one of each
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
Flock
Free- FreeFree
- Unlimited chats
- Channels
- File sharing
- Pro$5/month
- Everything in Free
- Advanced search
- 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 Flock if
- You need team chat.
- You want to start without paying.
- You work on Web, Windows, Macos, Ios, Android.
- You also want channels.
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 Flock or Linearity Curve better?
- Neither clearly leads. Flock starts at Free and Linearity Curve at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Flock or Linearity Curve?
- Flock starts at Free and Linearity Curve at Free.
- Does Flock or Linearity Curve run on more platforms?
- Flock runs on Web, Windows, Macos, Ios, Android. Linearity Curve runs on Mac, Ios.
- Can I use Flock for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Flock best used for?
- Flock is most often used for team messaging with channels, direct messages and file sharing, running polls, to-dos and reminders inside a chat workspace, video conferencing and screen sharing for small teams. Of those, team messaging with channels, direct messages and file sharing and running polls, to-dos and reminders inside a chat workspace are not what Linearity Curve is typically brought in for.
- What can Flock do that Linearity Curve cannot?
- Flock covers Team chat, Channels, Threads, File sharing. 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 Signal
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- Linearity Curve vs Textline
- 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

