Formstack is a no-code, user-friendly platform for creating and managing online forms, documents, and workflows, ideal for streamlining processes and improving efficiency.
Best Formstack Alternatives & Competitors 2026
A popular Low-code/no-code tool with 6.9M monthly visits. We've analyzed 8 similar AI tools to help you compare features, popularity, and ratings. Find the perfect alternative for your needs.
Quick Comparison
(Top 5 by Traffic)| Tool | Visits | Top Market | Growth | Rating | Insight | Description |
|---|---|---|---|---|---|---|
 FormstackCurrent | 6.9M | 🇺🇸 United States79.0% | -2.4% | - | 📈High Traffic Over 1M monthly visits. Widely recognized and stable choice. | Formstack is a no-code, user-friendly platform for creating and managing online forms, documents, and workflows, ideal for streamlining processes and improving efficiency. |
 Jotform | 42.1M | 🇺🇸 United States52.1% | +0.1% | - | 🚀Super High Traffic Over 10M monthly visits. A market leader with extremely high user trust. | Jotform is a versatile and user-friendly online form builder that simplifies data collection, payments, and workflow automation, trusted by over 35 million users worldwide. |
 Fillout.com | 4.2M | 🇺🇸 United States33.6% | -0.1% | - | 📈High Traffic Over 1M monthly visits. Widely recognized and stable choice. | Fillout is the ultimate form builder for creating customizable, automated, and secure forms that integrate seamlessly with your tools. Perfect for businesses, non-profits, and education institutions. |
 Makeform | 206.9K | 🇺🇸 United States17.5% | +2.6% | - | ⭐Medium Scale 100K-1M monthly visits. Growing tool with active development. | Makeform is the easiest way to build forms with AI. Free, fast, and no coding—perfect for surveys, quizzes, and more. |
 Stack AI | 147.9K | 🇺🇸 United States31.2% | +46.3% | - | 📊Steady Growth Recent growth of 46%. Product is in a healthy upward trend. | StackAI - The AI Agent Platform for the Enterprise. Augment your workforce with AI Agents. Outsource back-office processes to LLMs. Make your organization smarter. |
 Stack AI | 147.9K | 🇺🇸 United States31.2% | +46.3% | - | 📊Steady Growth Recent growth of 46%. Product is in a healthy upward trend. | StackAI empowers enterprises to build secure, compliant AI agents that automate complex workflows across existing systems—fast, no code needed. |
Data based on traffic metrics from June 2026
Closest Match
Tools that are functionally closest to Formstack, ranked by semantic similarity and category relevance.
🚀Super High Traffic
Jotform is a versatile and user-friendly online form builder that simplifies data collection, payments, and workflow automation, trusted by over 35 million users worldwide.
42.1M
|5.0
📊Steady Growth
Build stunning forms and dashboards effortlessly with Formaloo's no-code platform, perfect for businesses of all sizes.
46.0K
|4.0
🌱Emerging Tool
Stacker is a no-code platform that lets you build and customize business applications, from CRMs to customer portals, without needing to write code.
79.4K
|5.0
⭐Medium Scale
Makeform is the easiest way to build forms with AI. Free, fast, and no coding—perfect for surveys, quizzes, and more.
206.9K
|5.0
Similar Traffic Scale
Alternatives with comparable monthly traffic to Formstack, useful for comparing peers at a similar market stage.
📈High Traffic
Fillout is the ultimate form builder for creating customizable, automated, and secure forms that integrate seamlessly with your tools. Perfect for businesses, non-profits, and education institutions.
4.2M
|5.0
Fast Growing Alternatives
Similar tools with stronger recent traffic growth, highlighting alternatives that may be gaining momentum.
📊Steady Growth
StackAI empowers enterprises to build secure, compliant AI agents that automate complex workflows across existing systems—fast, no code needed.
147.9K
|5.0
Top 8 Alternatives to Formstack
Sorted by Similarity🚀Super High Traffic
Jotform is a versatile and user-friendly online form builder that simplifies data collection, payments, and workflow automation, trusted by over 35 million users worldwide.
42.1M
|5.0
📊Steady Growth
Build stunning forms and dashboards effortlessly with Formaloo's no-code platform, perfect for businesses of all sizes.
46.0K
|4.0
🌱Emerging Tool
Stacker is a no-code platform that lets you build and customize business applications, from CRMs to customer portals, without needing to write code.
79.4K
|5.0
⭐Medium Scale
Makeform is the easiest way to build forms with AI. Free, fast, and no coding—perfect for surveys, quizzes, and more.
206.9K
|5.0
📉Traffic Decline
FormWise helps you turn AI prompts into branded, sellable tools—no code required. Build SmartForms, CoPilots, and Toolsets, and monetize them in minutes. ---
5.4K
|3.0
📊Steady Growth
StackAI empowers enterprises to build secure, compliant AI agents that automate complex workflows across existing systems—fast, no code needed.
147.9K
|5.0
📈High Traffic
Fillout is the ultimate form builder for creating customizable, automated, and secure forms that integrate seamlessly with your tools. Perfect for businesses, non-profits, and education institutions.
4.2M
|5.0
Frequently Asked Questions
How we find and rank alternatives to Formstack
Semantic AlgorithmPowered by SimilarWebNo Paid Placements
We generate a semantic embedding (vector) for every AI tool in our database. Alternatives are found by first narrowing candidates to tools in the same categories, then ranking by cosine similarity score. Only tools with a similarity score ≥ 0.52 make the cut — ensuring every recommendation is genuinely related, not just popular in the same broad category.
The full list (up to 20 tools) is ordered by semantic similarity — the most functionally similar tools appear first. "Quick Comparison" goes one step further: it takes the top candidates from that list and re-ranks them by monthly traffic, giving you a fast snapshot of the most widely-used options right now.
Quick Comparison has fewer slots and adds a traffic threshold on top of similarity. A tool can be highly similar to the one you are looking at but still have lower monthly traffic than other candidates — it stays in the full list where you can still discover and evaluate it.
Monthly visits, growth rates, and regional distribution data are sourced from SimilarWeb via our licensed API. SimilarWeb is the industry-standard web analytics service used by analysts, investors, and product teams worldwide. The data month is displayed at the bottom of the Quick Comparison table.
Similarity relationships are recalculated periodically as new tools are added to our database. Traffic metrics (visits, growth rate, top market) are refreshed monthly from SimilarWeb. The exact data month is always shown at the bottom of the Quick Comparison table so you know how fresh the numbers are.
No. The order of results is determined entirely by our similarity algorithm and third-party traffic data. We do not sell placement positions in alternative lists or Quick Comparison tables. If a tool is listed here, it earned its place through data — not through advertising spend.
Traffic data (visits, growth, top market) sourced from SimilarWeb licensed API · Similarity scores computed by our in-house vector engine