Inkscape, Adobe Illustrator & PowerPoint are good for attractive graphical abstracts. Inkscape is the free software. Here are some graphical abstract tutorials for scientists on my channel DrawBioMed. https://www.youtube.com/channel/UCaj-dnHpfViQRv9-vQFl4Jw. If you have specific questions about certain structures, welcome to ask me in the comment section.
I usually use coreldraw, however, I would recommend you to start with adobe illustrator. It is more user friendly (in my opinion) and has more features. The only reason I use corel is because I paid the license fee. Powerpoint can help you a lot, but those two (corel and adobe) give you more freedom of creation, although it is more difficult to get used to. Nowadays, I even use corel to ajust my data and graphs, so I really think it is important to learn how to operate this ilustrator softwares to improve your manuscripts.
I really liked the advice provided by this page: https://www.animateyour.science/post/how-to-design-an-effective-graphical-abstract-the-ultimate-guide
Using this advice, I had the graduate students in my graduate skills course prepare graphical abstracts on their thesis research projects. They used Powerpoint and they came out well.
You can combine three programs for creating an amazing TOC. (i) Thingiverse - Digital Designs for Physical Objects; (ii) Free 3D Modeling Software | 3D Design Online - SketchUp; (iii) Finally, the found and/or modeled object can be edited in the PowerPoint.
There are several software options available for creating attractive graphical abstracts for research articles. Here are a few popular ones:
Canva: Canva is a user-friendly graphic design platform that offers a wide variety of templates, images, and icons. It also allows users to upload their own images and graphics.
Adobe Illustrator: Adobe Illustrator is a powerful vector graphics editor that offers a range of tools for creating high-quality graphics. It has a steeper learning curve than some other software, but it offers more advanced features.
Inkscape: Inkscape is a free, open-source vector graphics editor that offers many of the same features as Adobe Illustrator. It's a good option for those on a budget or who don't need all of the advanced features of Illustrator.
Piktochart: Piktochart is a web-based tool that allows users to create infographics, presentations, and other visual content. It offers a range of templates and customization options.
Affinity Designer: Affinity Designer is a professional-grade vector graphics editor that offers a range of tools for creating high-quality graphics. It's a good option for those who want advanced features but don't want to pay the high subscription fees associated with Adobe products.
Sketch: Sketch is a vector graphics editor that is popular among designers and is especially useful for creating user interfaces. It offers a range of plugins and add-ons that can help streamline the design process.
Figma: Figma is a web-based design tool that allows for collaborative design and prototyping. It's a good option for teams working on a graphical abstract together.
PowerPoint: Although not specifically designed for graphic design, PowerPoint can be a useful tool for creating simple graphical abstracts. It offers a range of templates and basic design tools.
Gravit Designer: Gravit Designer is a vector graphics editor that offers a range of design tools and templates. It has a user-friendly interface and is suitable for both beginners and advanced designers.
Affinity Photo: Affinity Photo is a professional-grade image editing software that offers a range of tools for enhancing and manipulating images. It's a good option for creating graphical abstracts that involve a lot of image editing or manipulation.
GIMP: GIMP (GNU Image Manipulation Program) is a free, open-source image editing software that offers many of the same features as Adobe Photoshop. It's a good option for those on a budget or who prefer open-source software.
Adobe Photoshop: Adobe Photoshop is a powerful image editing software that offers a range of advanced features for manipulating and enhancing images. It's a good option for those who are experienced with graphic design and want access to more advanced tools.
CorelDRAW: CorelDRAW is a vector graphics editor that offers a range of design tools and features for creating high-quality graphics. It's a good option for those who are experienced with graphic design and want access to advanced tools.
Lucidpress: Lucidpress is a web-based design tool that offers a range of templates and customization options for creating graphical abstracts, as well as other types of visual content.
Snappa: Snappa is a web-based graphic design tool that offers a range of templates and design assets for creating high-quality graphics. It's a good option for those who want a user-friendly interface and access to a large library of design assets.
Hi! if you want to create attractive images during Statistical analysis, than XLSTAT, Prism, OriginPro are best option. However, if you intend to demonstrate some processes, structural illustration than Adobe Illustrator is a good choice. Attached is the Illustration I have produced using adobe illustrator in one of my paper.