SOPX
Self-serve Pro plan with a free trial. No credit card and no demo call required to start. Custom enterprise plans available on request.
See SOPX pricing → SOPX vs
SOPX vs Tango
Tango captures clicks in your browser. SOPX captures the work that happens off-screen: physical processes, machinery, and floor operations.
Last reviewed: June 16, 2026 · Reviewed by Gregor Obreza
, Co-founder and CEO Comparison Summary
SOPX and Tango both turn a recorded process into a clean, step-by-step guide. The difference is where the work happens. Tango's Chrome extension auto-captures on-screen clicks into screenshot guides in seconds, and its Guide Me overlays coach people through software live. SOPX builds SOPs from video of physical work on a floor, line, or machine, translates into 50+ languages on every plan, and imports existing PDFs. SOPX has no extension that auto-records browser clicks and no live in-app overlays, so for pure software documentation Tango is faster and smoother. Pick SOPX when your processes happen off-screen, Tango when they live in a browser.
Feature Comparison
Side-by-side comparison of SOPX and competitor capabilities.
| Feature | SOPX | Tango |
|---|---|---|
| Core | ||
| Physical process documentation | YES. Upload any video of a physical process, such as a phone recording of equipment setup or a line task, and the AI generates a structured SOP automatically. | NO. Tango captures on-screen software workflows only. Even desktop capture stays inside software. Physical, off-screen work cannot be documented. |
| Software workflow documentation | Partial. You can upload a screen recording and AI builds an SOP, but there is no browser extension that auto-captures clicks. | YES. This is Tango's core use case. The Chrome extension auto-captures each click into a screenshot step in seconds. |
| Content capture method | Upload any existing process video. Nothing has to be re-recorded. | Click through the workflow live in the browser while the extension records it. Has to be performed in real time on screen. |
| AI generation | AI segments the video into structured steps with rich-text descriptions and a trimmed clip per step. The full SOP is generated automatically. | AI auto-writes step text from the clicks it captured. The structure is screenshot-driven, one screenshot per click. |
| Output format | Structured SOP document with discrete steps, video clips, images, and rich text. Exportable to PDF or Word on paid plans. | Screenshot-based how-to guide with annotated steps. Shareable via link or embed, exportable to PDF, HTML, or Markdown on Pro. |
| Video support | Built on video. Upload existing footage of any process and AI converts it into a structured SOP with a clip on each step. | Screenshot-first. Pro can generate a short video playback from the captured screenshots, but Tango does not appear to import or convert existing video files. |
| PDF/document import | YES. Upload an existing PDF and the AI converts it into a structured, editable SOP with extracted text, images, and translations. | Not documented. Tango exports guides to PDF, HTML, and Markdown, but does not appear to import existing PDF or Word documents. |
| Multi-language support | AI translation into 50+ languages on every plan, editable after generation. | AI translation into 10 languages, Enterprise only. It does not translate text baked into screenshots, and the interface itself is English only. |
| Version control | Built-in version history for every SOP. Previous versions can be restored on paid plans. | Edit a guide and changes apply to all shared links. Version history is time-boxed: 14 days on Pro, 365 days on Enterprise. |
| In-app guided walkthroughs | Not available. SOPX has full screen mode that shows one step at a time for floor operators, but no live overlay inside other software. | YES. Guide Me overlays on-screen highlights and prompts inside web tools, pinnable where people need help. Enterprise plan, browser only. |
| Workflow automation | Not available. SOPX documents and trains, it does not automate clicks. | YES. Tango Agents automate repetitive browser clicking, navigation, and form-filling, such as CRM data entry from call transcripts. Browser only, Enterprise tier. |
| Step execution and checklists | YES. Run mode attaches forms and checklists to steps with 10 field types, plus an optional note and signature, so you have proof a worker followed the procedure. | No execution layer. Tango produces reference guides and overlays, not sign-off checklists with captured results. |
| Public sharing (no viewer account) | YES. Share any SOP via public link or QR code. Viewers open it instantly with no account. | YES. Guides share via public link or embed without a viewer account. |
| Approval workflow | Basic today: anyone with an Editor role can publish. A richer review-and-approve flow with audit trail is on the roadmap. | Not documented. Tango does not appear to offer a formal review and approval step before a guide publishes. |
| Usage | ||
| Free plan | Free trial with up to 5 AI-generated SOPs and 3 AI translations. No credit card required. PDF/Word export and version restore are paid. | YES. Generous free plan: up to 10 users and 5 shared workflows, browser capture, and link or embed sharing. |
| Pricing model | Per user per month, publicly listed, with a free trial and no minimum seat requirement. Enterprise is custom by operation size. | Per user per month. Pro is about $15 per user on an annual team plan (3+ users), more for 1-2 seats or monthly billing (June 2026). Enterprise is a custom platform fee. |
| Pricing transparency | Pro is publicly listed on the pricing page. Enterprise is a custom quote. | Free and Pro tiers are listed publicly. Translation, Guide Me, automation, and SSO sit behind the quote-only Enterprise tier. |
| Best fit industry | Manufacturing, food production, logistics, field service, and other teams documenting physical work. | Software, IT, enablement, and support teams documenting on-screen workflows, plus sales teams adopting browser automation. |
Pricing model
How each tool prices and packages access.
Tango
Tango has a generous free plan (up to 10 users and 5 shared workflows). Pro is about $15 per user per month on an annual team plan (3+ users), and more for 1-2 seats or monthly billing (June 2026). Translation, Guide Me overlays, browser automation, and SSO sit behind the custom-quoted Enterprise tier.
SOPX is best for:
- Manufacturing, food production, and operations teams documenting physical processes a browser extension cannot capture
- Teams with existing process videos who want them turned into published SOPs without re-recording anything
- Multilingual floor teams that need SOPs in many languages on every plan, not gated behind an Enterprise quote
- Teams moving from paper or static PDFs to video-based SOPs they can keep current as processes change
- Teams that need proof of execution: forms, checklists, and signatures captured against each step
Tango might be better if:
- Software, IT, and enablement teams documenting on-screen workflows fast from a Chrome extension
- Teams that want live Guide Me overlays pinned inside web apps so people get help in the moment
- Customer success and onboarding teams creating click-through walkthroughs for SaaS tools
- Sales and ops teams exploring browser automation for repetitive CRM or ERP data entry via Tango Agents
Ready to see SOPX in your workflow?
Free trial. No credit card. No demo required.
Migrating to SOPX
Two self-serve paths. Both run in your browser, no IT involvement needed.
Bring your existing PDFs
Export work instructions as PDF from your current tool, then drop them into SOPX. The AI extracts text, pulls images, translates if needed, and rebuilds them as structured SOPs in minutes.
Bring your existing process videos
Re-use any video you have already recorded. SOPX generates step-by-step SOPs from raw footage automatically. No re-recording, no manual editing.
Need API-based migration or a managed switch (for example, bulk export from a competitor's API)? We handle custom enterprise migrations on request.
Talk to us about migrationWhere SOPX fits next to Tango
Teams comparing the two usually pick SOPX for video to sop , multilingual sops , or training & onboarding . These are workflows where Tango's strengths sit in a different lane.
The pattern shows up most in manufacturing and food production , where the work happens off the screen and consistency across shifts and sites matters more than the documentation tool itself.
Frequently Asked Questions
Quick answers to common questions for this comparison.
What is the main difference between SOPX and Tango?
Tango's Chrome extension auto-captures on-screen clicks into screenshot guides and can overlay live walkthroughs inside software. SOPX builds structured, editable SOPs from video of physical work on a floor, line, or machine. The split is environment: Tango documents the browser, SOPX documents what happens off-screen.
Can Tango document physical processes like manufacturing or equipment setup?
No. Tango captures software workflows only, through a browser extension or desktop capture that still stays inside software. If your process happens on a factory floor, in a warehouse, or on physical equipment, Tango cannot capture it. SOPX works from any process video, including phone recordings of physical work.
Does Tango support multiple languages?
Tango translates into 10 languages, but only on the Enterprise plan, and it does not translate text baked into screenshots. The product interface is English only. SOPX translates into 50+ languages on every plan, editable after generation, which matters for floor teams with non-English-speaking workers.
We document both software workflows and physical processes. Which tool handles both?
SOPX handles both: upload a screen recording or a phone video of physical work and AI builds an SOP from either. But SOPX has no extension that auto-records clicks, so for pure software documentation Tango is faster. If physical work is the bulk of what you document, SOPX fits better.
How does SOPX handle process changes compared to Tango?
In SOPX you update only the affected step, swapping the clip, image, or text while the rest stays intact, and a new version is saved with full history you can restore. Tango applies edits to all shared links and keeps history for 14 days on Pro or 365 days on Enterprise.
Can Tango import existing PDFs or videos?
Tango exports guides to PDF, HTML, and Markdown, but does not appear to import existing PDFs, Word files, or video recordings to build a guide from. SOPX converts an existing PDF into a structured SOP and turns any process video into steps automatically, so old documents and footage are not wasted.
How does Tango pricing compare to SOPX?
Tango has a generous free plan (up to 10 users, 5 workflows). Pro is about $15 per user per month on an annual team plan, more for small or monthly plans (June 2026). Enterprise is quote-only. SOPX Pro is publicly priced with a free trial and no seat minimum; see the pricing page. If you work at Tango and anything here is wrong, email [email protected] and we will correct it.
When does Tango make more sense than SOPX?
When your documentation lives entirely in a browser. Tango is purpose-built for capturing clicks, pinning Guide Me overlays inside web tools, and automating repetitive browser tasks through Tango Agents. For English-language software teams that work mostly on screen, Tango is a strong, fast fit.
Ready to standardize SOPs faster?
See how SOPX fits your operations workflows and documentation standards.