Comparison

ISD Studio 3D vs PuppetPad

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

Head to head
About

ISD Studio 3D

Design and animate 3D characters with this tool. Create custom models by manipulating surfaces, then rig them with skeletons to add motion and export as glTF animations or VRM avatars.

Highlights
  • Create 3D character models
  • Deform and combine surfaces
  • Rig models with skeletons
  • Add motion for animation
  • Export glTF animations
  • Export VRM avatars
Features
Read full description

This is a tool to create glTF 3D animation and VRM avatar. You can: Create character models by deforming and combining surfaces, Bind (rig) models with skeletons and add motion to create animation, and Export glTF realtime 3D animation, Play and view it from different angles. You can also export VRM avatar.

About

PuppetPad

Easily animate any image by adding pins to create movement and keyframes. Turn doodles, photos, or drawings into animated GIFs for sharing. No animation experience required.

Highlights
  • Import any image (PNG)
  • Automatic mesh generation
  • Pin-based animation controls
  • Keyframe creation
  • GIF export
  • Offline functionality
  • Undo/Redo support
Features
Read full description

Behind a toy, a powerful animation tool. You stare at one of your drawings and think "I wish this thing would actually move." PuppetPad makes that happen. Plus a few uses you haven't thought of yet. Grab an image. A doodle from Procreate, a photo of your dog, your boss mid yawn, a regrettable selfie. The app opens it, builds an invisible mesh around the figure, and hands you pins. Drag a pin and the figure moves with it. Drag again and it becomes animation. That is the entire workflow. YOU DON'T HAVE TO BE AN ANIMATOR PuppetPad was made for: . People who want memes more elaborate than Photoshop copy and paste . Parents who want their kid's drawing to actually walk . Graphic designers blocked on what to do with their right hand . Anyone who wants to animate someone's profile picture without their consent . Anyone who wants to animate someone's profile picture WITH their consent . Beginning animators who find Live2D and Spine intimidating (rightfully so) . Pro animators who just want a quick iPad rough . You, who opened the App Store out of boredom HOW IT WORKS 1. Import a PNG. The contour mesh is generated automatically. You won't see it. It just works. 2. Tap anywhere to place a pin. Pins are joints. 3. Drag pins to animate. Every move becomes a keyframe by itself. 4. Hit play. 5. Export as GIF. Send to the family group chat. THINGS PEOPLE END UP MAKING . Characters waving arms like they actually exist . Cat photos performing snake dances . Company logos pulsing like an anxious heart . Kid drawings waving goodbye to grandma over FaceTime . Caricatures of questionable taste . Story vignettes . That one meme that needed that one detail to move . Loading animations for your own app project . Character rough drafts before doing the polished work elsewhere WHAT'S INSIDE THE TOY Underneath the playful surface, PuppetPad runs a real animation engine. Alpha aware mesh generation, an ARAP solver for natural deformation, keyframed timeline, multi pin selection, bone rigs with inverse kinematics, mesh density control, undo and redo via multi finger taps. You don't need to know what any of that means to use the app. But the engineer in you might appreciate that it's there. FEATURES . Apple Pencil supported (works with fingers too, if that's how you live) . iPad landscape, full screen, zero clutter . Works offline . No login, no signup, no newsletter . No ads. Ever. . GIF export . Undo and redo (you will need them) PRICE One time purchase. Pay once, it's yours. No monthly subscription, no "pro version" upsell, no paywall popping up when you try to do something useful. Forever yours, the way software used to be. WORK IN PROGRESS PuppetPad is built by one person in the hours that life leaves over. Every bug report and every suggestion turns into a real improvement in a future version. If you want to request a feature, complain about something, send fan art of the app, or just say you liked it: leonardoamoraleite@gmail.com Human reply, in whatever language you write to me in, from the same person who wrote this text. XD Thanks for considering the app. Now go animate something absurd.

Screenshots

ISD Studio 3D3 screens

Verdict

The call

The clearest difference is rating: PuppetPad at 5.0 against ISD Studio 3D's 2.5. PuppetPad also leads on update cadence (every 2 weeks vs every 2 months). ISD Studio 3D's advantage is monetization model (free vs paid) and device support (3 vs 1). On price, review sentiment, ratings volume and ads 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. ISD Studio 3D sells 1 one-off in-app purchase and PuppetPad sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PuppetPad holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

ISD Studio 3D ships an update every 2 months, PuppetPad every 2 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

Scorecard5 real differences · 5 level
ISD Studio 3D versus PuppetPad: the parameters behind the verdict, then further details
ParameterISD Studio 3DPuppetPad
PriceFreeFree
Rating2.5 (2 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings22
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS12.2 — better17.0
Further details — not scored
Size62 MB18 MB
Age rating4+4+
DeveloperLilysoft LLCLeonardo Amora

Customer experience

ISD Studio 3D

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PuppetPad

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

ISD Studio 3D

One-time1
  • Full version$2.99
4 purchases

PuppetPad

One-time4
  • 3 Export Tokens$0.99
  • 10 Export Tokens$1.99
  • 25 Export Tokens$2.99
Show 1 more
  • unlimited Exports$12.99

Questions

Is ISD Studio 3D free?
ISD Studio 3D is free to download, with in-app purchases available.
Is PuppetPad free?
PuppetPad is free to download, with in-app purchases available.
Which has better reviews, ISD Studio 3D or PuppetPad?
PuppetPad is rated higher. ISD Studio 3D averages 2.5 out of 5 from 2 ratings, while PuppetPad averages 5.0 from 2 ratings.
Do ISD Studio 3D or PuppetPad have ads?
Neither ISD Studio 3D nor PuppetPad shows ads.
Which is updated more often, ISD Studio 3D or PuppetPad?
ISD Studio 3D ships an update every 2 months, and PuppetPad every 2 weeks. Most recently, ISD Studio 3D was updated on October 24, 2026 and PuppetPad on October 29, 2026.

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