How much cost Qt for Indie developers ?
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I've got enough sources with sufficient consistency across the board to justify assuming their legitimacy. Or maybe you imply I am going to get a different answer? Anyway, I am not in the habit of asking the price of things I can't afford - it is pointless. And furthermore - every similar company has been "kind" enough to provide public pricing, that's how consumerism works - you have a product, you put it on the shelf and you put a price tag on it. What's the deal with having to ask? To be honest I am more curious about the reason why than the actual price.
Whether you feel insulted depends more on you than on my intent. I've seen my fair share of people who look down on the less fortunate, like if they cannot afford to fund intellectual activities they should quit and instead get into something more fitting their stature - like digging in the garbage cans for food scraps and stuff like that. But unlike you I won't get insulted just because you hold the underprivileged in contempt.
A multi platform commercial Qt license is a month's pay... if you've been lucky enough to be born in the right place. Sadly this applies to a very small portion of the world population, as a sentient adult you should be aware of that little fact. Glad to hear you are in good financial health, and I wish you live long enough to experience the effects of the poverty that's creeping from east to west. Perhaps then you will understand what you fail to understand today. It wasn't always like that here you know, but one morning you wake up and you find your savings have lost three zeroes, cost of living higher than in rich countries, unemployment skyrocketing and pay - conflicting you whether you should laugh or cry.
If the intent of the company you represent is as noble as you appear to imply, it should really do something more to help people start up. I am not talking about charity, I am talking about a chance to start up and be able to afford your product through your product.
Also, correct me if I am wrong, but Qt under LGPL is not a product of Digia - it was done by Nokia. At this point it is unclear if there would be a LGPL option if it was up to Digia. And LGPL is still here because Digia can't remove that option, even if they wanted to, right? So if I were you I wouldn't talk about noble aspirations before there are any expressed in action.
Last but not least - like 99.99% of the people I've interacted with, you seem to be unclear on the concept of Idealism and Realism as defined by their pioneers - Aristotle and Socrates, and instead harbor the "popular" concept which is pretty much the full opposite of what was originally intended. If you were Idealistic in the true meaning of it - you'd not conform to the static way things are and accepting it for granted and would instead be willing to explore a more flexible solution that better fits the varying scenarios.
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I said that it is insulting to call LGPL/GPL traps for naive people meant to lure them into legal trouble. There was lots of thought, time and energy put into those licenses to make them as clear as possible and to minimize legal risks for everybody. All that is completely independent of Qt.
A company is a legal construct with the aim of earning money, nothing more, nothing less. I did not imply that any company is more or less noble than any other company. I do not see where you got that impression.
Since I do not know much about Qt pricing I can not comment on that topic.
It is sad that you have fallen on hard times. But how would a commercial license for Qt help you in your situation? You are free to legally use Qt already.
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Don't worry about me, I am describing the situation around me, I am fortunate enough to be a little better than my surroundings, even if still pretty bad compared to your standards. It is not an individual misfortune, this is the reality of most of the people round this part of the globe.
bq. You are free to legally use Qt already.
But am I? What's to guarantee that, besides wishful thinking? Also use as in? Tinker with? Learn? Make money on? After spending a lot of time investigating the matter I honestly don't feel 100% safe doing the latter.
I admit, I am yet to launch a mass application, I am pretty new to Qt and so far have only done a few highly custom applications for individual clients. Mostly under the table, so no worries there. I would like to launch mass applications but I don't have the resources to afford neither the commercial license to feel safe, nor the legal representation to feel safe with LGPL.
I am also yet to stumble upon a success story of a sole independent developer who makes a living on Qt under LGPL. The few people I know working with Qt professionally are employed by fairly big companies abroad, Qt is rather unpopular on the local job market, which is odd considering I live in a 2+ million people city.
I'd be willing to part with 10% of what my products would generate, whether that is 1000 or 1000000, but taking a few thousand euro out of my pocked in advance - I honestly don't feel comfortable with, considering the grim and worsening financial situation. It is not that much a matter of not having the money, it is a matter of not being able to afford it, there is a subtle difference.
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We're a company that sells our devices with the related software world wide. And we have no issue at all using LGPL Qt. There are many other examples. Qt even has a special exception that explicitly allows you to use things like templates, structures and constants defined in the Qt headers without that leading to you having to open up your sources.
Before my current job, I also have done work as an independent contractor for several clients. There too, I have used Qt under LGPL successfully. So there you have it: your success story.
It is nobodies fault that you "don't feel comfortable" with using LGPL. I think it is the most liberal license you can reasonably expect for something like Qt. Seeing that Digia employs over 80 developers (not counting support) to work on Qt, I think the prices are reasonable. We'd all like to see them lower, but it is the way it is.
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[quote author="Andre" date="1363766578"]
It is nobodies fault that you "don't feel comfortable" with using LGPL. [/quote]You make it sound as it if is based my choice, but in reality it is based on the information available, to a large extend the information made available by Digia. And yes, I keep in mind the fact that Digia representatives may be inclined to bias toward the need of commercial license.
Thanks for sharing that information.
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I would be able to follow your argument if Qt was under some obscure license (anyone remembers QPL?), but GPL/LGPL are two of the most widely used and discussed open source licenses available on the planet!
When you are going to build a business, you will need to understand the legal implications of your actions. Software licenses are one part of those legal implications you need to understand, it does matter little whether those licenses are open source ones or proprietary.
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IIRC there is still some ambiguity in LGPL concerning the interpretation of some legal definitions, and then there are the other licenses of other Qt components and IIRC must also be taken in consideration.
The legal and IP systems are a mess of nonsense and I really don't think I can force myself to "understand" such, that is why I think it is preferable if there was a more affordable commercial licensing option, so I can think about application development instead of legal nonsense. If Digia is that much concerned with the collective well-being, it should include licensing options suited for small and independent developers, so we can develop in peace. After all, a modest fee is better than no fee, isn't it? Or perhaps it is below the dignity of your company to bother collecting bellow a certain amount?
You know that some time ago an Australian person actually patented the wheel, hidden behind a more obscure technical definition, just for the sake of proving how ridiculous the whole subject is.
Self-employment has already forced me to become part-time-accountant, and that is one nonsense too many on my head already. So pardon my lack of enthusiasm when it comes to legal issues as well.
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Patent law is something separate from software licenses. While that too is an interesting discussion, let's not confuse the issue at hand even more.
I don't think that it has anything to do with being "below the dignity" of Digia (and before them, Nokia and Trolltech). I guess (not know) that it is a matter of company economics: there are costs involved with dealing with contracts and customers, and even more so with contracts for sales-based licensing fees. I think Digia simply figures that the costs involved don't weigh up to the income and the risks involved. After all: if you say that you want to pay a fee per shipped product, that also means that there would need to be communication about that, time and time again. It needs administrating. It needs checking. It can only be done after the fact, and that means Digia would have to go after companies and "Indies" to collect the actual fees. If that is possible at all (businesses come and go, people may be hard to locate, etc).
I have also seen the commercial license terms. They are not a pretty read either to be honest. I think that with any contract, especially for companies operating globally, there will be difficulties interpreting the exact terms that apply, and how definitions in there match the ones within the legal jurisdiction you're in.
Do you have any evidence of problems caused by applying an LGPL license? Have you ever heard of Digia or Nokia going after developers using it?
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So somehow Digia's costs are a lot higher than those of other companies who do offer more affordable licensing? If other companies find it economically viable to collect 300-600 Euro, why should it not be possible for Digia?
And no, in my last post I wasn't talking about a percent of app sales, but a more affordable indie license cost, something more reasonable like 600 Euro. I'd be happy to get a commercial Qt license for 600 Euro, which is in check with what other frameworks cost indie developers. As the size of my operation grows there won't be a problem switching to the 6000 Euro version.
No, I haven't stumbled upon stories of Digia going after anyone, don't know if there are such cases, but if there aren't that might be because others exercise the same caution as I do. Better safe than sorry right?
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Well, you just said:
[quote]I’d be willing to part with 10% of what my products would generate, whether that is 1000 or 1000000, but taking a few thousand euro out of my pocked in advance – I honestly don’t feel comfortable with, considering the grim and worsening financial situation. It is not that much a matter of not having the money, it is a matter of not being able to afford it, there is a subtle difference.[/quote]I took that as a request for taking a licensing fee based on sales.
Now, it seems that all you really want is a 90% discount. Based on what criteria exactly? Why would anyone buy a full license if they can get the same for only 10% of the price?
It really seems to me, that you have plenty of options already available to you. You can use LGPL, you can use GPL (yes, you can make money with GPL-ed software) or you use a commercial Qt license. Or, you take a cheaper, competing framework.
Anyway, I am not in sales, and hope I will never be. I don't design pricing plans for any company.
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bq. and no, in my last post I wasn’t talking about a percent of app sales
I'll be happy with either of the options. I proposed the 10% scheme because it will be better for indie developers as well as for Digia. But an affordable indie license is just a good.
No, I don't want discount, I want a license option that is reasonably priced according to individual independent start-up developers. I am even willing to leave out modules I don't need, if you really feel like а reasonably priced indie license will rob the revenue. Plus as I mentioned previously - I could also go without actual customer support. But still, 600 euro is better than 0 euro and it paves the way to 6000 euro.
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OK I can't say I'm a huge fan of the current licensing arrangement.
Having tried to get my head round it for a while I have come to the following
conclusions:
1)
License is actually a pretty good deal for many independent developers. More precisely,
the developers that don't need to modify QT source and don't need to statically link don't
seem to need to pay a thing (which is why I say its a good deal).Unfortunately if you do need to do these things then its very painful indeed.
Now why all the confusion about the license ? I think its probable that Digia want to sell as many
Licenses as possible so don't mind having a little uncertainty in the minds of the richer independent
developers (ones can afford the price but might skip the payment if they thought they didn't need
to pay) What I'm saying is there are a certain number of cashed up developers that roll their eyes
at all the legal mumbo jumbo and reach for their credit card. -
What confusion?
You require a commercial license for static linking and closed-source modifications of Qt; if you get along with dynamic linking and the fact, that you will have to provide the sources of modifications of Qt (not your application) if you publicly publish your application you will get Qt for free under the terms of the LGPL or the GPL.
If you are interest in the prices of Qt feel free to ask Digia.
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Thanks Lukas you just made something more clear to me: So I can use QT for free
for a commercial closed source application provided I 1) use dynamic linking 2)Publish source code of modifications to QT. Cool, since I'm happy to publish my mods to QT (if I make any)
and for most application style applications dynamic linking is preferred as a matter of good software engineering. So as far as I can see the only real prohibition the on use of the free
license is using QT to make binary libs, since these must to be statically linked.I still do like my confusion theory its got a nice whiff of conspiracy about it.
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But what about the future?
I work in a small software company. We can't afford ourselves to port our applications to a new framework each year. The question is as follows: is it possible that Digia will close the sources of the next version of Qt and drops the support of older versions while one will have to pay 60 000 euros for the only available commercial version? Something other like that: will the whole Qt technology be dropped from development?It will be so nice to hear your opinion including the opinions of professionals that keep their nose close to wind with Qt technology and Digia's licensing.
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[quote author="zzz9_z" date="1368448854"]... is it possible that Digia will close the sources of the next version of Qt and drops the support of older versions while one will have to pay 60 000 euros for the only available commercial version? ... [/quote]
Thats sounds like a some scary story...
I hope its not happend. Anyway if Digia decide close the Qt sources, Qt will continue live in GPL. Of course Digias version will evolves faster but Qt as we know today never die.