Which to use follows from the workflow already in place. Choose Adobe InDesign when a team already pays for Creative Cloud, needs its preflight checks before a document goes to press, or moves files between InDesign, Photoshop, Illustrator and Acrobat in one pipeline. Choose Affinity when a studio or freelancer wants layout, photo editing and vector drawing in one download without a subscription, or is picking up a document exported from InDesign to finish elsewhere.
Studios and agencies with recurring print output are Adobe InDesign's core audience. InDesign offers a preflight panel that flags missing fonts, low-resolution images and color problems before a file goes to the printer. Data Merge turns one layout into a run of personalized pieces from a spreadsheet. The same subscription reaches Adobe Fonts and hands documents to Photoshop, Illustrator and Acrobat Pro inside one workflow. Reviewers call it the industry-standard tool for professional print layout, but also report a steep learning curve, an expensive ongoing subscription, and slowdowns on long documents.
Affinity's case rests on features credited to it alone here: master pages, threaded text frames, and paragraph and character styles. It alone offers OpenType and variable font controls, PDF/X and EPUB export, and importing a document exported from InDesign. Reviewers, writing mostly about the paid Affinity Publisher app this product replaced, called it an affordable one-time alternative to Adobe's subscription and praised switching smoothly between its layout, photo and design tools, now combined in one free app. The same reviewers flagged limited footnote, index and table controls, and no way to export a file back into InDesign's own format.
The two pictures come from different years: InDesign's from reviews dated 2024 to 2026, Affinity's from reviews of the discontinued paid Affinity Publisher dated 2021 to 2025, before Canva's free relaunch. Affinity's Publisher-era reviewers split over ease of use: several call the interface approachable for people without design training, others describe a real learning curve of their own.
Take a small marketing team producing a quarterly print catalogue that already licenses Creative Cloud for photo and illustration work: staying in InDesign keeps preflight checks, Data Merge and the Photoshop and Illustrator handoff in one subscription. A freelancer picking up that client's old InDesign files without a Creative Cloud seat can instead open the exported file in Affinity, consulting Affinity's own help pages on what imports cleanly and what needs reworking by hand. The freelancer can then finish the layout for free.