
Adobe Photoshop
GIMP
Pixelmator
Pixlr
Canva
Krita
Sketch
Affinity is the imaging and design suite for creative professionals exclusively for Mac.

liteLLM
Portkey
Merlin Unified API
OpenRouter
TrueFoundry AI Gateway
VoidLLM
ZenMux
Enterprise LLM gateway and self-hosted AI platform: Chat, Code, and Agent workspaces on top of centralized access control, budgets, and usage visibility. An alternative to running LiteLLM plus custom auth, UI, and admin tooling.

Which is more popular?
Based on our record, Affinity Photo seems to be more popular. It has been mentioned 34 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | affinity.serif.com | secondstack.ai |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from the United States · 10 - 19 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Affinity Photo yet.
SecondStack gives an entire organization access to AI without handing its data to third-party clouds. The platform ships three end-user workspaces — Chat for everyday work, Code for engineering teams, and Agent for automation — running on top of an enterprise LLM gateway that connects to the...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Affinity Photo is recommended for professional photographers, graphic designers, and enthusiasts who require powerful editing tools without committing to ongoing subscription costs. It is suitable for users seeking a highly capable and cost-effective alternative to Adobe Photoshop.
No analysis of SecondStack yet.
Walkthroughs and reviews on video.
Affinity Photo | Hands on Review | Photography, Graphic Design, Web Design, Software
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Affinity Photo and SecondStack. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Creative pros can easily edit photos with Affinity Photo software, one of the best Photopea software alternatives. Photographers can make pictures, add copyright information to keep them safe, change small details,...
Affinity Photo is a powerful and affordable alternative to Adobe Photoshop for Mac users. It offers a wide range of features and excellent performance, with a one-time purchase model and deep integration into the...
Affinity Photo, from Serif, is positively packed with professional tools that make it a genuine rival to Photoshop for both Windows and macOS. There’s also a tablet version if you're looking for one of the best...
We have no reviews of SecondStack yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


No more Adobe, happy with 'Affinity photo' already 6 years for now: https://affinity.serif.com/en-gb/photo/. - Source: Hacker News / almost 2 years ago
And if you need a commercial alternative, for professional shops that need/require it, Affinity Photo is very good. Serif only offers perpetual, per major version licensing (i.e. No subscription) and offers a 'universal' licence if you... - Source: Hacker News / over 2 years ago
Affinity Photo 2 - Price: $49.99 (one-time purchase) Professional photo editing software for Mac that features advanced editing tools and a user-friendly interface. Source: about 3 years ago
Tracking SecondStack since Jul 2026.
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