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.
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SOPX vs Tango
Film a machine setup on a phone and SOPX returns a published SOP in under 10 minutes, with a written step and a trimmed clip for every part of the job. Tango's Chrome extension auto-captures on-screen clicks into screenshot guides. The split is where the work happens, off-screen or in a browser.
Last reviewed: July 28, 2026 · Reviewed by Gregor Obreza
, Co-founder and CEO Comparison Summary
SOPX and Tango both turn a captured process into a shareable, step-by-step guide with AI-written text. Tango's Chrome extension auto-captures on-screen clicks into screenshot guides in seconds, then adds live Guide Me overlays, branching paths, and browser automation. With SOPX, a phone video of physical work becomes a published SOP in under 10 minutes: AI writes each step, trims a video clip to match, and everything stays editable. An existing PDF procedure is parsed automatically. Add 50+ language translation on every plan, approvals, document IDs, and Run mode checklists that record who executed what. For browser-only work Tango's click capture and branching are the stronger fit. Choose SOPX when the work happens on a floor, line, or machine.
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. The Pro desktop app extends capture beyond the browser but still stays inside software. Physical, off-screen work cannot be documented. |
| Software workflow documentation | Partial. Upload a screen recording and AI builds a structured SOP from it, with a written step and a trimmed clip per action, but there is no browser extension that auto-captures clicks. | YES. This is Tango's core use case and it is very good at it. The Chrome extension auto-captures each click into a screenshot step in seconds, with no upload or editing pass. |
| AI generation | AI segments the video into structured steps with rich-text descriptions and a trimmed clip per step, and fills the SOP header (purpose, scope, responsibilities, safety) from the same source. Typical turnaround from upload to published SOP is under 10 minutes, with no writing from scratch. The result is fully editable: rewrite wording, reorder or delete steps, insert custom steps, or replace the clip on a single step without regenerating. Multi-file generation reads up to 5 videos and 5 PDFs together into one SOP (Enterprise preview, unlocked on request). | AI writes step text from the clicks it captured. Voice transcription (January 2026, Pro and Enterprise) turns narration spoken during capture into step text. The structure stays screenshot-driven, one screenshot per click. |
| 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. Videos up to 20 minutes on Pro, up to 40 minutes for customers on the Enterprise preview. | Screenshot-first. Video Embeds (April 2026, Pro and Enterprise) turn a captured workflow into a watchable video built from the screenshots. Tango does not appear to import or convert existing video files. |
| PDF/document import | YES. Upload an existing PDF and it is parsed automatically into steps, step descriptions, and extracted images and carousels, all editable afterwards. No page-by-page manual work. Original source files stay downloadable. | Not documented. Tango exports guides to PDF, HTML, and Markdown, but does not appear to import existing PDF or Word documents. |
| Output format | Structured SOP document with discrete steps, video clips, images, annotations, and rich text, including tables inside step descriptions and in the details block (July 2026). Exportable to PDF or Word on paid plans. | Screenshot-based how-to guide with annotated steps and a blur tool for sensitive data. Shareable via link or embed, exportable to PDF, HTML, or Markdown on Pro. |
| Multi-language support | AI translation into 50+ languages on every plan, editable after generation. Tables and the SOP header carry through translation. | Workflow Translations shipped February 2026, Enterprise only. Tango's help center describes a curated set of common languages covering the title, step titles, and step descriptions. Text baked into screenshots is not translated and the product interface stays English. |
| Version history and audit trail | Version history on every SOP, with restore on paid plans and no retention window. A read-only procedure history logs created, submitted, approved, changed, published, and restored, each with a name and timestamp. | Edit a guide and the change applies everywhere it is shared. Version history and audit logs are time-boxed: 14 days on Pro, 365 days on Enterprise, plus workspace audit logs on Enterprise. |
| Approval workflow | Live on Pro and Enterprise, off by default. Draft, submit for review, then approve and publish or request changes with a reason. Each approver gets a My Reviews queue, and an optional four-eyes rule blocks self-approval. | Not documented. Tango's help center covers version history, audit logs, and member roles, but no formal review and sign-off step before a guide publishes. |
| Document numbering | YES. Assign a unique document ID such as SOP-PROD-014 using your own numbering convention. It carries across every version and language, with a duplicate warning that never blocks a save. Supports ISO 9001 Clause 7.5 document control. | Not documented. Guides are identified by title and share URL, with no document numbering scheme. |
| Comments and feedback | Comment on a whole procedure, a single step, or the details block, with threaded replies and resolve when handled. A comment-only access level lets frontline staff flag a problem without edit rights. | YES. Comments and reactions on guides from the free plan up, used to crowdsource corrections from the people reading them. |
| Step execution and checklists | YES. Run mode attaches forms and checklists to specific steps, with 10 field types including yes/no/na, date, choice, image, and signature, plus a closing note and signature per run. That is a record of who executed the procedure. | No execution layer. Tango produces reference guides, overlays, and automations, not sign-off checklists with captured results. |
| Usage analytics | Who viewed and ran what and when, most popular procedures, public view counts, most active team members, and run-results review. | YES, and analytics is one of Tango's stronger areas. Viewership insights and Guide Me analytics on Pro, a workspace analytics dashboard on Enterprise, plus per-user progress dashboards for adoption tracking. |
| Branching and conditional paths | Not available. SOPX procedures are linear, one ordered sequence of steps. A process that splits by role or scenario needs separate procedures. | YES. Branching workflows shipped March 2026 on Enterprise, sending readers down different paths depending on their access level or the task they are doing. |
| 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, and Pins embed guides where people work. 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 in Salesforce or HubSpot. Browser only, Enterprise tier. |
| Capture on a phone or tablet | YES. On a phone or tablet, Add image and Add video open the rear camera directly, so someone can photograph or film at the machine without leaving the editor. Web only: no native app and no offline mode. | Not available. Capture runs through the Chrome extension, or the Pro desktop app for software outside the browser. Both are desktop tools. |
| Reusing steps across procedures | YES. Import steps from another procedure at an exact position, keeping video clips, annotations, and form fields, or duplicate a whole procedure with its images and translations. Procedure history records what came from where. | Not documented. Guides can be edited, shared, and embedded widely, but pulling individual steps from one guide into another is not a documented capability. |
| 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, and it is genuinely generous. Free forever for up to 10 users with 5 shared workflows, browser capture, and link or embed sharing. Desktop capture requires Pro. |
| Pricing model | Public per-user pricing with self-serve Stripe checkout and no seat minimum. Pro is $9 per user per month billed annually, $12 monthly. Enterprise is custom by operation size, with branding, SSO/SCIM, audit log, and API as paid add-ons. | Per user per month, listed publicly for Free and Pro. Pro is $15 per user per month annually at 3 or more seats, $20 monthly, and $22 to $26 for 1 to 2 seats (July 2026). Enterprise is a custom quote. |
| 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 and revenue ops teams adopting browser automation. |
Pricing model
How each tool prices and packages access.
Tango
As of July 2026 Tango lists a free plan (up to 10 users, 5 shared workflows, browser capture only) and Pro at $15 per user per month annually for 3 or more seats, $20 monthly, $22 to $26 for 1 to 2 seats. Translation, Guide Me, branching, automation, SSO, and 365-day history are quote-only Enterprise.
SOPX is best for:
- Manufacturing, food production, and operations teams documenting physical processes a browser extension cannot capture
- Teams that want a phone video of a machine or line task turned into a published SOP in under 10 minutes, with a written step and a trimmed clip on every step, and existing PDF procedures parsed automatically rather than retyped
- Multilingual floor teams that need SOPs in 50+ languages on every plan, not gated behind an Enterprise quote
- Quality and operations leads who need document control: unique document IDs, an approval step before publishing, and a read-only history of every 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 in seconds from a Chrome extension, with no upload and no editing pass
- Teams that want live Guide Me overlays and pinned guides inside the web tools people already use, so help arrives in the moment
- Teams whose procedures branch by role or scenario, which Tango's branching workflows handle natively
- Sales and revenue ops teams automating repetitive browser work such as CRM data entry through 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, and adds an execution layer with checklists and signatures. 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 Chrome extension or, on Pro, a desktop app that still records a screen. 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 a phone recording of physical work, and on a phone the editor opens the rear camera directly.
Does Tango support multiple languages?
Tango shipped Workflow Translations in February 2026 as an Enterprise-only feature. It translates the workflow title, step titles, and step descriptions into a curated set of common languages, but it does not translate text baked into screenshots, and the product interface stays English. 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 a structured SOP from either, with a written step and a trimmed clip throughout, usually published in under 10 minutes. For pure software documentation Tango's click-capture extension and branching paths make it the faster and more capable tool. If physical work is the bulk of what you document, SOPX fits better and still covers the on-screen procedures around it.
Which tool gives you an audit trail for ISO 9001 document control?
SOPX covers more of it. Every procedure can carry a unique document ID such as SOP-PROD-014 in your own numbering convention, carried across versions and languages, and an optional approval flow requires a reviewer to sign off before anything publishes, with an optional four-eyes rule. A read-only procedure history logs who created, submitted, approved, changed, published, or restored each version. Tango keeps version history and audit logs but time-boxes them, 14 days on Pro and 365 days on Enterprise, and does not document an approval step or document numbering. SOPX has no SOC 2 or ISO 27001 certification of its own to advertise.
What is the best Tango alternative for video work instructions?
SOPX is the closest fit when you need video-based work instructions rather than screenshot walkthroughs. Upload an existing process video and AI writes each step with a trimmed clip, title, and description, fills the SOP header, translates into 50+ languages, and adds Run mode checklists so you have a record that the procedure was followed. Tango stays the better choice for on-screen software walkthroughs, branching paths, and live Guide Me overlays, which is what its click-capture is built for.
How does Tango pricing compare to SOPX?
As of July 2026, Tango has a free plan for up to 10 users with 5 shared workflows and browser capture. Pro is $15 per user per month billed annually at 3 or more seats, $20 monthly, and $22 to $26 for 1 to 2 seats. Translation, Guide Me, branching, automation, SSO, and 365-day history sit behind the quote-only Enterprise tier. SOPX Pro is $9 per user per month billed annually or $12 monthly, publicly listed, with a free trial, self-serve checkout, and no seat minimum. 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 in seconds, branching a workflow by role or scenario, pinning Guide Me overlays inside web tools, and automating repetitive browser tasks through Tango Agents. Its adoption analytics are also deeper than ours. For English-language software, IT, and enablement teams that work mostly on screen, Tango is a strong and faster fit.
Ready to standardize SOPs faster?
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