Comparison

Claydo Studio vs Recallio

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

Head to head
About

Claydo Studio

Create 3D models using simple shapes and intuitive gestures. Visualize designs in augmented reality and export them for 3D printing or professional software. Ideal for designers, hobbyists, teachers, and kids.

Highlights
  • Simple 3D modeling with basic shapes
  • Augmented Reality visualization
  • Export to STL and OBJ formats
  • Millimeter precision for 3D printing
  • In-built video tutorials
  • COPPA and GDPR compliant
Features
Read full description

Claydo is a simple 3D design app designed for use on the Ipad. It is used by designers, hobbyists, teachers and kids to make toys, prototypes, home decor, Minecraft models.. the list is endless! Model your design using simple shapes such as spheres, cubes and cylinders.. merge or subtract in order to get the right shape with a few taps. Use the inbuilt Augmented Reality functionality to see your models in the real world, with an easy to use workflow and ability to resize and rotate the model intuitively. Export your Claydo creations to a 3D printer as .STL or .OBJ file formats which work seamlessly in apps like Maya and Blender. Claydo's Apple Metal technology allows you to work with complex polygonal meshes in realtime using simple taps and gestures. Handy measurement tools to export STL files with millimeter precision and with inbuilt 3d printer profiles. 1>Easy UI and workflow, get up and running in minutes 2>Augmented Reality functionality built in , with easy workflow 3>Export out precision models as STL files for 3d printing 4>Export out as .OBJ for use in DCC software like Maya/Blender/C4D 5>In-built Videos tutorials to get started fast, perfect for schools and teachers to introduce kids to 3d modelling. 6>Bundled models in .CLAY format which match the video tutorials. 7>Turntable mode for showcasing and sharing your creations as movies. 8>Fully COPPA and GDPR compliant, no log-in or registration required. Claydo is built by Appy Monkeys, an app developer with years of experience in creating fun and intuitive creativity apps with over 5 million downloads on the App store and recipient of various awards such as Children's Tech Review and Purdue University's guide for STEM apps.

About

Recallio

Features
Read full description

Recallio is where the things you meant to come back to actually come back. Share a link, reel, post or screenshot from any app. Recallio turns it into a clean card with a title, summary and tags, so your shelf stays readable instead of becoming a pile of links. • Save from anywhere — use the share sheet in Instagram, YouTube, X, Safari, Photos and more • Add a note or tags as you save, or later • Search by meaning, not just keywords • Ask questions about what you've saved • Private screenshots stay private to your account • AI summaries are optional — you choose, and can change it anytime in Settings • Delete your account anytime from Settings; it can be restored within 30 days Sign in with Apple or Google. Your library syncs with recallio.app.

Screenshots

Claydo Studio4 screens
Recallio4 screens

Verdict

The call

The clearest difference is in-app purchases: Recallio at none against Claydo Studio's 1. Recallio also leads on update cadence (every 2 days vs every 5 months). Claydo Studio's advantage is iOS requirement (12.0 vs 15.1). On price, ads 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. Claydo Studio sells 1 one-off in-app purchase. Recallio asks for nothing beyond the download.

UpkeepUpdate frequency

Claydo Studio ships an update every 5 months, Recallio every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Claydo Studio versus Recallio: the parameters behind the verdict, then further details
ParameterClaydo StudioRecallio
PriceFreeFree
Rating2.9 (10 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings10 — better—
Update frequencyEvery 5 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size201 MB34 MB
Age rating4+4+
DeveloperArjun GupteAshish Singh

In-app purchases

1 purchases

Claydo Studio

One-time1
  • Unlock Pro Version$19.99
None

Recallio

No in-app purchases

Questions

Is Claydo Studio free?
Claydo Studio is free to download, with in-app purchases available.
Is Recallio free?
Recallio is free to download, with no in-app purchases.
Do Claydo Studio or Recallio have ads?
Neither Claydo Studio nor Recallio shows ads.
Which is updated more often, Claydo Studio or Recallio?
Claydo Studio ships an update every 5 months, and Recallio every 2 days. Most recently, Claydo Studio was updated on November 3, 2026 and Recallio on October 31, 2026.

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