WriteStack alternatives
These tools do a similar job to WriteStack. Prices, free plans and features below come from each vendor's own site.
| WriteStack | Appie | BrandPurl | Contents Pilot | Fireply AI | Forge | Influence | |
|---|---|---|---|---|---|---|---|
| Starting price | from $23.99/mo | Free plan · from $19/mo | from $29/mo | from $3.99/mo | from $69/mo | from $19/mo | from $15.83/mo |
| Free plan | No | Yes | No | No | No | No | No |
| Free trial | Yes | Not stated by the vendor | Yes | Yes | Yes | Yes | Yes |
| Plans | Hobbyist ($23.99/mo); Standard ($32.99/mo); Enterprise ($99.99/mo) | Free ($0); Starter ($19/mo); Standard ($49/mo) | Starter ($29/mo); Pro ($59/mo); Scale ($119/mo); Enterprise (Custom pricing) | Essencial ($3.99/mo); Start ($9.90/mo, $8.25/mo annual, $99/yr); Pro ($17.90/mo, $14.92/mo annual, $179/yr) | Growth ($69/mo); Advanced ($99/mo); Scale ($129/mo) | Free (2 free generations, no card); Starter ($19/mo); Pro ($49/mo); Power ($99/mo) | Starter ($19/mo, $15.83/mo annual, $190/yr); Growth ($39/mo, $32.50/mo annual, $390/yr); Pro ($69/mo, $57.50/mo annual, $690/yr) |
| Fees and pricing notes | From $19.99 a month on annual billing | None stated | None stated | None stated | None stated | 2 free generations, no card | None stated |
| Best for | Creators | Agencies | Ecommerce | Creators | Not stated | Creators, Small business | Creators, Small business, Agencies |
| Key features | Drafts and schedules Substack Notes in your voice; Shows which Notes bring in free and paid subscribers; Filters Substack notifications; AI coach Quill edits posts and answers questions from your stats | Learns your brand from your website URL and writes in your brand voice; Light and deep articles, and scheduled social posts; Website chatbots trained on your pages; Event-triggered email sequences (journeys) | AI captions, product visuals and multi-shot video from one brief; Audience-aware messaging that keeps facts, tone and visuals consistent; Review captions, hashtags, images and links before anything goes live; Seven-day auto-publish across 20+ connected platforms | Analyzes your Instagram profile and niche to suggest what to post and why; Creates carousels, static posts, infographics and Reel scripts in your brand's visual style; Content calendar, drag-and-drop editor and scheduling on every paid plan; Schedules and publishes to Instagram (the only channel it integrates with today) | Learns your voice from your own X posts, with persona, tone and writing-style settings; Finds posts from reply lists, keywords and search queries you choose, and skips spam, adult content and reposts; Publishes replies automatically, within a daily limit, and you can pause any time; Follow-for-follow option | One idea becomes five platform drafts for X, LinkedIn, Instagram, Facebook and Threads; Written by Grok; Edit each draft, then post with a confirm step, with photos; Drafts saved to your account history | Influence IQ drafts and revises posts from your Brand Guidelines and brief, and suggests posts and dates; Campaigns that start from one idea, with text and media tailored for each channel; Weekly plan, calendar view and rescheduling until delivery starts; Reusable media library |
| Checked on | 2026-11-08 | 2026-10-21 | 2026-10-27 | 2026-11-02 | 2026-10-22 | 2026-10-29 | 2026-10-14 |
Prices change; confirm on the vendor's site before you buy.