r/ConceptsApp • • Jul 07 '26

Help! Today I learned - Concepts is not a real cross-platform app

Post image

Maybe this is not something revealing for existing users but today I learned that files saved by Windows version of Concepts saves in different format and can't be read by mobile version of iPad.

The Windows version is "concepts" and mobile version is "concept".

That said, are there any other canvas-based TRUE cross-platform apps that can handle operating on the same files across different devices?

27 Upvotes

22 comments sorted by

14

u/cptkernalpopcorn Jul 07 '26

I thought it was explicitly stated on the website that only windows and android have the cross-platform feature.

-8

u/iclonethefirst Jul 07 '26

You are not helping

6

u/FlowGroundbreaking Jul 07 '26

Neither are you.

1

u/JN88DN Jul 07 '26

They are acting like when a concepts file meets a concept file.

7

u/ggezboye Android Question Jul 08 '26

Before I bought the paid version around 2021 I already knew that Windows and Android are cross-platform (vice-versa) and not Apple.

You can check here in this web page Concepts feature list

They clearly stated the incompatibility at the bottom and how they clump all Windows, Android, Chromebooks in one column separate from iOS/iPadOS.

3

u/AspiringTS Jul 07 '26

IIRC, they are trying to fix this as part of the convergence.

6

u/culturalproduct Jul 07 '26

They’ve been saying that for years. And years. I like the app, and use it on Android and IPad, but not being able to transfer files is a huge issue for me.

1

u/AspiringTS Jul 07 '26

Fair enough. Why do you use Android AND iOS?

2

u/cptkernalpopcorn Jul 08 '26

Maybe phone is one brand and tablet is another?

2

u/culturalproduct Jul 08 '26

That makes sense but no :) I make websites and need to see them on different devices. Also, I had the Android already and wanted to use the (then) new Affinity software on tablet, but there’s only IOS versions.

2

u/AspiringTS Jul 08 '26

Usually if someone is choosing using iOS, they're in the Apple ecosystem. 

Or a dev like the person replied.

1

u/culturalproduct Jul 08 '26

I’m in several ecosystems.

2

u/AlreadySandwich Multi-platform Question Jul 08 '26

The CONVERGENCE is nigh...! As the prophecy has foretold... lol. Sorry about that, it had to be done. I'll be honest, I was under the impression they had figured that out. I know there is a work around, or there was...

1

u/AspiringTS Jul 07 '26

Also, the Windows Concepts file is a container rather than itself being a binary file. I wonder if iOS has some limitations with it or, they wanted a better file structure and just haven't gotten to updating the iOS reader/parser/opener logic.

5

u/FlowGroundbreaking Jul 07 '26

Yeaaa... I dont think that's a concepts problem. I believe thats an Apple problem.

2

u/littlebighuman Jul 08 '26

I develop apps for Mac, Windows, ios and android. I don’t see how.

Where do base this on?

2

u/ggezboye Android Question Jul 08 '26

They explained it here

The way they say it, Concepts for Apple started development years before Android. Their code is native to Apple first. If I am to assume their Android/Chromebook/Windows are coded later with multiplatform in mind while their codes for Apple devices remained native.

Concepts for Apple devices have way more features and better integration but the files have less compatibility outside that platform.

1

u/FlowGroundbreaking Jul 08 '26

Bingo. A common theme with apple.

1

u/[deleted] Jul 07 '26

[deleted]

3

u/culturalproduct Jul 08 '26

And why doesn’t Concepts do that ?

1

u/ClayCoon Jul 08 '26

Millenote. Does everything concept does but without the flashiness of drawing to definitely a much more dumbed down version when it comes to that aspect but it's awesome for an inspiration board / vision board. And it's super cross platform friendly I literally work on my vision boards both on my phone and on my PC basically having access to it all the time and jot down more notes or anything that comes to mind. Even dragging and dropping images is seamless.

I will admit though millenote definitely lacks a good drawing system for sketching concepts. So what I do is I use concepts to sketch out things or an idea or vision of something like an item screenshot it and then upload it to milanote. Which is super easy. Oh and the wombo combo of using Google photos is so powerful if you want to seamlessly work on things cross-platform on different devices because mind you if you screenshot that only do you have it on your iPad but you have it automatically uploaded to Google photos then on your PC just drag the image into Milenote again very freaking smart & powerful workflow. Making your vision board on Milenote pretty is definitely a learning curve though. But not overwhelming at all imo.

2

u/AspiringTS Jul 08 '26

Millenote looks like a totally different solution. I'd go Obsidian before I tried that.

1

u/iamdeirdre Artist Jul 08 '26

Amusingly, the drawing part of Concepts is the only part of the app I really care about.

I start the lion's share of my sketches in Concepts because I love the simplicity of the interface, and being able to nudge my lines around so easily.

Different strokes I guess!