0
votes
1answer
49 views

How can we use Tine 2.0 in our closed source software product, without violating the AGPL?

We develop a closed source product and customers want to add two parts: Calendar Contacts Tine 2.0 would provide this, but we want to use it as a library. Since Tine 2.0 uses the AGPL licence, ...
-4
votes
1answer
83 views

Can I use bluetooth icon in my Android app [closed]

In my app, I'm using bluetooth to connect to a hardware device. Can I simply use the Bluetooth icon to give the user some feedback on the connection state ?
2
votes
2answers
166 views

Does commercial mean when you earn money by putting a ad to support you or is it something else like for a big company?

I been reading a few things about using libraries and stuff but they all talk about not using it for commercial purposes. Does commercial mean when you earn money by putting a ad to support you or is ...
1
vote
1answer
35 views

Usage of mix licensies in commercial use

I'm developing a CMS, inside it I use many various plugins/addons wich licenses mostly like MIT, GNU, GPL (such as jQuery, nivoSlider, DataTables and so on..). After reading those licenses I believe I ...
-2
votes
1answer
189 views

Can I use a dual license in my commercial Website [duplicate]

I have set up a web application which is of commercial use. This application had to make use of the plugin(which is not downloaded from http://plugins.jquery.com) I downloaded this plugin from ...
0
votes
1answer
133 views

LGPL and commerical application in PHP

I have rather specific question about licensing but first of all I would just like to state that I already read a lot of Q&A's here but I'm still not sure about the problem in that particular ...
1
vote
1answer
331 views

Using .exe of program with GNU General Public License version 2.0 for commercial

I have a question to somebody who is expert about "GNU General Public License version 2.0" license. I am making program and my code is using another program ("HoboCopy") inside which have this one ...
5
votes
1answer
441 views

Looking for a popular, well known example of closed-source software which uses LGPL code, and says so

For advocacy purposes, I'm looking for a good example of some popular/widely-known closed-source and generally paid-for software application/package which uses dynamically linked LGPL-licensed ...
1
vote
1answer
123 views

Languages & Their Licensing?

Firstly, apologizes for any bad terminology, lack of research, or poor delivery of my question. I should note that originally I had one big question, but I figured the first half is sort of ...
3
votes
2answers
156 views

May I keep my program closed source if I link it against a static library of which the source is GNU GPLv2?

I'm putting much work in my program and after it's done I want to just setup a small website and sell each copy of the program but I don't want any legal issues. Do I have to look for another library ...
2
votes
2answers
121 views

What is a good license for community submissions to commercial partially closed source software?

I am maintaining a small code base that I am considering selling– but I want to allow developers that use it to submit code for addition to the trunk. This way they can extend the framework and the ...
1
vote
1answer
205 views

Can we take ideas from GPL programs in developing any commercial app

I am developing a commercial application. There are several GPL programs which have some common features with my applications. Can I take an idea from those GPL applications and implement them myself ...
2
votes
1answer
558 views

Should I / can I bundle node.js and mongod together with my application?

I'm working on a web application that runs on node.js and uses MongoDB. It's important to mention that I plan to release the application as commercial software. The way I wrote the installer, it asks ...
0
votes
1answer
112 views

Commercial software license with free upgrade clause

If I am selling software commercially and I offer users free upgrade for 12 months after purchase, can I make them agree to a new licence when they download an upgrade? What should the original ...
0
votes
1answer
402 views

Correct way to sell commercial product with GPL small scripts in it [closed]

I'm developing a commercial cms. I'm going to sell this cms. I use jQuery, also I use date and time picker jQuery plugin in my cms, I can say this is just a 1% of my big script, I don't want sell my ...
4
votes
1answer
523 views

How do I correctly sub-license a library that is under the MIT license?

How do I correctly sub-license a library that is under the MIT license. I am using and extending the library. The MIT license states that I am free to sub-license the library. Can I simply state: ...
1
vote
2answers
1k views

Can I use aac in an commercial app for free?

I was wondering if I can use the aac codec in my commercial app for free (through lgpl ffmpeg). It says on the wiki: No licenses or payments are required to be able to stream or distribute content ...
2
votes
2answers
189 views

License for library developed with commercial program

I'm developing a commercial application that largely depends on the functionality of a library that will be developed with it. I'd like to open-source this library, because it offers functionality ...
5
votes
1answer
3k views

Can I use new BSD licensed library/code in commercial closed source project?

I've found freetype-gl library I want to use. It has new BSD license and I'd like to use it in my closed source commercial project. Can I do it?
7
votes
4answers
967 views

Use my own GPL licensed code in a commercial product

I am developing a software project in Java/Swing licensed under GPL v3. Later, I want to create a Android application which uses the algorithms of the Java/Swing application. This Android app will be ...
4
votes
2answers
204 views

Using submitted code in a commercial product

I have made a product which I have used the GPL licence, and am now getting pull requests from other authors. The product also has a less restrictive commercial license available for purchase. Can ...
5
votes
2answers
901 views

Using GPL licensed jQuery scripts on website with ads

I'm making a web application that will generate revenue from displaying ads. The system is meant for me to run and not sold/distributed to anyone else. My questions are: Can I use GPL licensed ...
2
votes
2answers
546 views

Would I be in violation of these icons free license on my Android application?

Since there isn't yet a Q&A site for legal issues and since this is related to an Android app, I'm posting it here, instead of Stack Overflow cause this is not code related. I want to separate ...
3
votes
2answers
116 views

Questions about releasing an application that has been built on an IDE on an educational license

If an application is made during education using an IDE that had an Educational License (provided by the institute), and later the developers decide to release it in the market as a product: Is it ...
24
votes
4answers
4k views

Is it okay to use a short EULA?

I need to add an EULA to my (commercial) software but I cannot afford a lawyer. Also I had a look at various EULA examples on the internet but they are all for specific software or countries, and are ...
9
votes
4answers
1k views

Is any JavaScript code used only for websites, open source?

Rewritten question: I'm not asking a JavaScript-related question, but all "client" languages used on the web (HTML5, JavaScript, CSS, and so on). If I put JavaScript code (that is GPLed) on my ...
9
votes
4answers
4k views

Java: legal issues related to writing a commercial app in Java

I developed scientific software for use in my own scientific research. I am considering porting it to another language such as Java, and releasing a closed-source, commercial version of it for sale. ...
5
votes
2answers
489 views

Licensing issue for RSA and Rijndael algorithms

I'm using .Net to build a commercial application, i.e. a secure chat application. This application is using RSA and Rijndael algorithms. Do we need licenses for using RSA and Rijndael algorithms for ...
6
votes
6answers
427 views

What's the rationale of not simply disclosing the license fees for a commercial libary or tool?

Some companies selling software or libraries simply put their licensing model on their web page and be done with it. (Many also contain a disclaimer that there are volume discounts and special ...
3
votes
1answer
469 views

Can I close the source of my application if I used code under the Mozilla Public License in it?

I need to use a group of Java classes licensed under the Mozilla Public License. I want to close the source code of my application. Is it possible without charging a fee for the MPL classes?