Recs.
Updated
SpecsUpdate
Pros
Pro Supportive, passionate community
Any time you have a question or a problem, the community and the software developers are there to help you out either on forums or steam. The devs repond quickly to private messages or instantly on ClickConverse (chat). Additionally, many users have support sites with open source examples and tutorials.
Pro Well-optimized
Runs well under high object numbers, particularly on PC and iOS thanks to hardware acceleration.
Pro Balanced feature set
An excellent compromise between ease of use, power, flexibility and ability to export to different platforms. Easy to learn for beginners with the ability to make complex things, of course, at the expense of a larger effort. Good rapid application development tool for making 2D games.
Pro Community-driven extensive object repository
Click Fusion has a great selection of extensions submitted by the community.
The extensions cover a variety of game-building tasks including parsing of strings using up to two alternating delimiters using the "Tokenizer Object", generating random numbers without reusing them from multiple lists which can be refilled and distinctively replenished with the "Random Multipool Object" among others.
Pro Permissive runtime license agreement
With the Developer edition of the product, there are absolutely no limits or requirements when selling your creations. You are free to make as much money as you want (this applies to the Standard edition too), and you don't have to include any logos or credits in your creations.
Pro Great IRL user events
Clickteam holds user conventions for customers to come along, meet the staff and hang out with people who they've met online. This furthers the community spirit which is so prevalent around Clickteam's products and it's a fantastic weekend.
Pro Great formula editor, which allows you to create complex maths and events with ease
Pro Great for non-game apps, such as tools, utilities, multimedia projects, etc.
Pro A great unofficial community for Spanish-speaking users
A great community in Spanish where you will receive all the help you need to solve your doubts and problems. You'll also find all kinds of resources and materials in Spanish.
Una gran comunidad en español en donde recibirás toda la ayuda que necesites para solucionar tus dudas y problemas. También encontrarás todo tipo de recursos, tutoriales y ejemplos en español.
Cons
Con Many event 'gotchas', especially with object selection
Many events have very unpredictable selection behavior, e.g. the 'Create' action (where the selection depends on whether a selection list already exists). There is also a lot of subtle selection behavior, e.g. implicit object pairs for actions when an object is used in an expression.
Con TERRIBLE documentation
The documentation for CTF is just below 'Not-good'.
There's a help menu, but it tells you next to nothing about what you need to know to actually use the objects it should be helping you with. On top of this, the online community doesn't really help, either. Any videos or guides that MIGHT help are vague and lacking in any clear instructions.