Comparison

Handstract vs Filter Flow

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Handstract

Create unique geometric abstract drawings using your fingers as drawing tools. Effortlessly generate complex designs with multi-touch input, adjustable shapes, and various artistic effects. Export your high-resolution creations in vector format.

Highlights
  • Multi-touch polygon drawing
  • Adjustable shape size and transparency
  • Global color schemes
  • Bezier shapes and symmetry drawing
  • Infinite undo/redo history
  • High-resolution vector export
  • Mix photos with geometric shapes
Features
Read full description

Handstract: Create Geometric Abstract Drawings with Your Hand Unleash your creativity with Handstract, the unique drawing app that uses the full capacity of your touchscreen. With Handstract, all of your fingers become vertices of polygons, allowing you to effortlessly create abstract geometric images in seconds. Features: * Draw dots using one finger, and adjust their size based on the duration of the press. * Create lines, triangles, and other shapes using multiple fingers (up to five on an iPhone). * Experiment with transparency, thickness, and blending modes to create unique effects. * Choose from a variety of global color schemes to set the mood of your artwork. * Use Bezier shapes and fixed symmetry drawing to add complexity to your designs. * Undo and redo as much as you need, with near infinite levels of history. * Enjoy ultra-fast live drawing, even with a lot of shapes on the canvas. * Export your work in high resolution and vector graphics format. * Use Handstract to create decorative, abstract art in a snap, anywhere and anytime. * Mix your photos with geometric shapes to create stunning visuals. * Think of Handstract as your digital finger painting tool, designed for maximum creativity and fun. Remember to leave a review and share your thoughts about Handstract, or contact us if you need any assistance. Visit headprocess.com to discover more creative apps.

About

Filter Flow

Create advanced, real-time video effects by chaining together filters and combining multiple video inputs. Offers a drag-and-drop interface with over 20 core filters and 15 blend modes for unique visual compositions.

Highlights
  • Node-based video effects design
  • Combine multiple video inputs
  • 20+ core image filters
  • 15 blend modes
  • Real-time preview
  • 15+ artistic presets
  • Real-time filtered video recording
Features
Read full description

Create custom video effects, live camera filters, and layered visual experiments with Filter Flow. Chain filters, blend multiple video sources, and build real-time effects from a visual node editor on your iPhone or iPad. Filter Flow lets you combine videos from your Photos library with your live camera feed. Blend them using Overlay, Multiply, Screen, Addition, Difference, and more. Add filters anywhere in the chain, adjust each parameter, and build layered effects that go far beyond a one-tap filter app. 15+ Ready-to-Use Presets Start fast with artistically crafted presets like Cyberpunk, Liminal Space, Vaporwave, Retro CRT, Summer Heat, Sepia Tone, Dramatic Vignette, and more. One tap builds a complete node graph automatically, giving you instant inspiration for social media edits, experimental visuals, and stylized video. Node-Based Visual Editor Use a drag-and-drop editor inspired by node-based creative tools. Connect filter nodes, merge sources, and see your full creative pipeline as you build. Multi-layer compositing is simple, visual, and immediate. 40+ Filters and 16 Blend Modes Use Core Image filters including Bloom, Gaussian Blur, Pixellate, Edge Detection, Color Controls, Temperature, Tint, Hue Adjustment, Exposure, Comic Style, Crystallize, Pointillize, Sepia, and more. Blend modes include Overlay, Screen, Multiply, Soft Light, Color Dodge, Color Burn, Difference, and beyond. Powerful Node Types • Input Nodes: Use live camera feed or video files, with flip, brightness, and contrast controls • Filter Nodes: Add 40+ visual effects with adjustable parameters • Merge Nodes: Combine multiple sources with 16 blend modes • Output Node: Preview your final composition in real time Record and Share Record your filtered video and save it directly to your camera roll. Share your creations to social media, messages, or anywhere you post video. Intuitive Design Color-coded nodes make your graph easy to understand. Live preview shows your effects as you build. Connection validation helps prevent invalid setups, so you can focus on creating. Perfect For • Content creators seeking unique layered video effects • Social media creators exploring trending aesthetics • Artists and VJs experimenting with visual compositions • Anyone who wants a playful way to build custom video effects on mobile Why Filter Flow? Unlike simple one-tap video filter apps, Filter Flow gives you a playful, node-based way to build your own effects. Connect filters, camera feeds, videos, and blend modes like building blocks. Make glitch visuals, VHS-style edits, layered camera effects, abstract compositions, and strange little video experiments you will not get from a normal editor. Start creating today with Filter Flow. Make aesthetic video effects, explore weird combinations, and turn your ideas into motion.

Screenshots

Handstract4 screens
Filter Flow4 screens

Verdict

The call

The clearest difference is review sentiment: Handstract at 75% against Filter Flow's 25%. Handstract also leads on price (Free vs $4.99) and update cadence (every 2 weeks vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Handstract is free to download; Filter Flow costs $4.99 up front. Handstract sells 1 one-off in-app purchase and Filter Flow sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Handstract ships an update every 2 weeks, Filter Flow every 2 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Handstract versus Filter Flow: the parameters behind the verdict, then further details
ParameterHandstractFilter Flow
PriceFree — better$4.99
Rating4.4 (37 ratings) — better—
Positive reviews75.0% of reviews — better25.0% of reviews
Number of ratings37 — better—
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size5 MB6 MB
Age rating4+4+
DeveloperDaniel EkePrincipal LA LLC

Customer experience

Handstract

All ratings37 ratings
Positive89.2%
Neutral0.0%
Negative10.8%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Filter Flow

Written reviews4 reviews
Positive25.0%
Neutral50.0%
Negative25.0%

In-app purchases

1 purchases

Handstract

One-time1
  • Handstract Pro$0.49
2 purchases

Filter Flow

Subscriptions1
  • Premium Monthly$2.991 Month
One-time1
  • FilterFlow Pro$1.99

Questions

Is Handstract free?
Handstract is free to download, with in-app purchases available.
Is Filter Flow free?
Filter Flow costs $4.99, and also offers in-app purchases.
Do Handstract or Filter Flow have ads?
Neither Handstract nor Filter Flow shows ads.
Which is updated more often, Handstract or Filter Flow?
Handstract ships an update every 2 weeks, and Filter Flow every 2 months. Most recently, Handstract was updated on October 26, 2026 and Filter Flow on October 30, 2026.

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