Comparison

Conformal vs Time Flow Sketch

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

Head to head
About

Conformal

Features
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Harness the Mathematics of Infinity. Conformal is a high-performance visualizer designed to apply complex mathematical transformations to your imagery. At its core, the tool utilizes Logarithmic-Exponential mappings to create the "Droste Effect"—where an image appears within itself, ad infinitum. Gone are the days of slow, CPU-bound rendering. Conformal has been engineered for speed, utilizing OpenCV and GPU acceleration to generate high-fidelity, high-frame-rate animations in seconds. Perfect for creating unique social media content, infinite-zoom GIFs, or exploring the beautiful intersection of complex analysis and digital art.

About

Time Flow Sketch

Features
Read full description

A sketching app for reshaping the way time flows inside a video. You draw the shape of that flow as a black-and-white gradient over the clip you loaded. The brightness you paint becomes a moment in the clip, or a playback speed, so different parts of the image start running on their own time. Only where your finger traced runs ahead. Another part plays backwards. One area stays frozen while everything around it keeps moving. You can even draw time that twists — forward and backward unfolding at once. Take the single, even flow of time in a video, pull it apart, and put it back together. Reflections shifting on water, drifting clouds, the movement of familiar things and creatures: there may be something new waiting in the everyday scenery you thought you knew. ■ Main features [Making a map] • Draw — trace with a finger to draw the flow of time. Five brush tones, a bleed brush, and a smudge tool • Gradients and presets — start from a regular pattern • From motion — build the shape of time automatically from the movement in the clip • Cut & slide — split the map along a line and slide the pieces to make time slip [How the map is applied] • Apply mode — Vertical / Horizontal slit works band by band, Surface works pixel by pixel • Time map — brightness sets which moment of the clip is shown; black is the start, white is the end • Rate map — brightness sets the playback speed, from reverse to fast forward • Space map — brightness sets where on screen the picture is taken from [Checking what you made] • 3D plot — see the shape of time as a solid • Time graph — see time, rate and space as line charts [Live camera] • Time-shape the camera image as you film — it keeps the last few seconds, so the map you draw can show the past or freeze parts of the picture • Tap “Stop & capture” to turn it into a clip you can edit and export [Sound and export] • Sound — the audio goes through the same time processing as the picture • Export — save the result to your photo library as a video All video processing happens on your device, and nothing you make is sent anywhere.

Screenshots

Conformal3 screens
Time Flow Sketch4 screens

Verdict

The call

The clearest difference is update cadence: Time Flow Sketch at daily against Conformal's every 10 days. On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Conformal ships an update every 10 days, Time Flow Sketch daily. Both last shipped on October 24, 2026.

Scorecard1 real difference · 7 level
Conformal versus Time Flow Sketch: the parameters behind the verdict, then further details
ParameterConformalTime Flow Sketch
PriceFreeFree
Rating4.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 10 daysDaily — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad — better
Requires iOS17.616.0 — better
Further details — not scored
Size2 MB3 MB
Age rating4+4+
DeveloperAlexander LiottaRyu Furusawa

In-app purchases

None

Conformal

No in-app purchases

None

Time Flow Sketch

No in-app purchases

Questions

Is Conformal free?
Conformal is free to download, with no in-app purchases.
Is Time Flow Sketch free?
Time Flow Sketch is free to download, with no in-app purchases.
Do Conformal or Time Flow Sketch have ads?
Neither Conformal nor Time Flow Sketch shows ads.
Which is updated more often, Conformal or Time Flow Sketch?
Conformal ships an update every 10 days, and Time Flow Sketch daily. Most recently, Conformal was updated on October 24, 2026 and Time Flow Sketch on October 24, 2026.

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