Large consumer deal store with a lifetime-subscriptions section. Codes must usually be redeemed within 30 days. Each deal page states that unredeemed licenses can be returned for store credit within 30 days of purchase and that redeemed licenses are final sale. 4 live deals, last checked November 14, 2026.
4 live deals
Sends one prompt to several AI models at once (ChatGPT, Gemini, DeepSeek, Llama and more) and shows answers side by side.
The catch: “Unlimited” is subject to a fair-use policy and the model lineup changes over time. StackSocial gives store credit, not cash, and only for unredeemed codes.
AI Agents & AssistantsStackSocial4.7/5 on StackSocial (338 reviews)
Open-source, zero-knowledge encrypted cloud storage with desktop, mobile and web apps.
The catch: New users only, one code per account, and storage only: Internxt Mail, Meet, Backups, versioning and Antivirus are excluded. Files max out at 10 GB each.
ProductivityStackSocial4.5/5 on StackSocial (183 reviews)
AI dictation for Mac and Windows that turns speech into formatted, corrected text in any app.
The catch: Desktop only, with no mobile app, and text appears after AI formatting rather than in real time. Refunds are store credit for unredeemed codes only.
ProductivityStackSocial4.7/5 on StackSocial (91 reviews)
Readdle's PDF editor for Mac: edit, annotate, convert, sign, redact and OCR-scan PDFs.
The catch: Mac only and new users only. Bug fixes are included, but the terms say new features may cost extra.
Docs & E-signatureStackSocial4.9/5 on StackSocial (63 reviews)