Supademo vs. TestBox:
Why Teams Choose Supademo
TestBox builds live sandbox environments for enterprise POC workflows. Supademo matches that and adds five more demo formats, AI-powered localization, and a free plan to start today.
Trusted by 200,000+ top operators and 3,000+ paying organizations
How does Supademo compare to TestBox?
TestBox is built for enterprise sandbox demos. Supademo covers the full demo lifecycle across formats, teams, and price points.
| Feature | Supademo | TestBox |
|---|---|---|
| Free plan | ✅ 5 demos, unlimited views | ⛔️ No |
| Starting price | ✅ From $38/mo | 🟡 From $44,750/yr |
| HTML sandbox demos | ✅ Yes | ✅ Yes |
| Guided screenshot demos | ✅ Yes | ⛔️ No |
| Guided HTML demos | ✅ Yes | ⛔️ No |
| Video and screen recording | ✅ Yes | ⛔️ No |
| Desktop app recording | ✅ Yes | ⛔️ No |
| Figma plugin | ✅ Yes | ⛔️ No |
| AI voiceovers (25+ languages) | ✅ Yes | ⛔️ No |
| AI translation | ✅ Yes | ⛔️ No |
| AI voice cloning | ✅ Yes | ⛔️ No |
| AI audit | ✅ Yes | ⛔️ No |
| Conditional branching | ✅ Yes | ⛔️ No |
| Demo collections (Showcases) | ✅ Yes | ⛔️ No |
| Demo hubs | ✅ Yes | ⛔️ No |
| Onboarding and training | ✅ From $350/mo | 🟡 From $44,750/yr |
Why do teams choose Supademo over TestBox?
TestBox excels at live sandbox environments for enterprise sales. But most teams need more than sandboxes. Here is why they pick Supademo.
Start in minutes, not months
Sign up free and build your first interactive demo in under 5 minutes. No enterprise contracts, no sales calls. TestBox requires dedicated onboarding and setup before your team can create anything.
Try Supademo freeSupademo
Click to advance
TestBox
Live sandbox
Five more demo formats beyond sandboxes
Both platforms support sandbox environments. Supademo adds guided screenshot demos, guided HTML demos, video, screen recording, desktop apps, and Figma. Demo anything, not just web apps with pre-loaded data.
Explore demo typesAI built into every plan
Supademo includes AI voiceovers in 25+ languages, voice cloning on Growth, and auto-translation on every paid plan. TestBox has no AI voiceover, translation, or voice cloning capabilities.
Explore AI featuresAI creates content
TestBox AI
Self-serve access without an enterprise contract
TestBox's full demo platform starts from $44,750/yr. Supademo offers six demo formats, AI features, and onboarding tools with a free plan. Enterprise-grade capability without the enterprise-only barrier.
See pricingWhat do users say about Supademo (vs. TestBox & others)?
Real feedback from G2 reviewers, Reddit users, and customers who use Supademo regularly.
Supademo on G2
Why teams choose Supademo over TestBox
“Supademo has completely transformed our early-stage demo motion. Gone are the days of custom demos for unqualified prospects.”
“We've driven several thousand signups through our demo experience so far. Supademo is a key part of our lead generation strategy at beehiiv.”
“I use Supademo to easily create interactive and engaging product demos. I love that Supademo lets me add annotations, giving users full context at each step. The AI features for annotations and voice are incredibly valuable.”
“Supademo ended up delivering better value because we could build interactive, branching demos quickly and update them in minutes. It worked across marketing, presales, and onboarding, and actually improved demo-ready lead quality for us.”
Should you choose Supademo or TestBox?
Supademo covers the full demo lifecycle across teams. TestBox serves a single stage of the enterprise sales process.
Choose Supademo
Marketing
Embed interactive demos on landing pages, run ABM campaigns, replace static screenshots with click-through walkthroughs
Sales
Send personalized demos in outreach, create leave-behinds after calls, qualify leads with trackable links
Customer Success
Build guided onboarding flows, reduce support tickets, drive feature adoption with in-app triggers
Training
Create SOPs and training materials, localize content in 25+ languages, track completion across teams
Free plan available. No credit card required.
Start freeNarrow use case
Choose TestBox only if...
- You need live sandbox environments pre-loaded with realistic data
- Your sales cycle requires hands-on POC environments for enterprise buyers
- You have the budget for $44,750+/yr annual contracts
- You only need demos for enterprise sales (not marketing, CS, or training)
Still deciding between Supademo and TestBox?
Answer 5 quick questions and get a personalized recommendation.
What Supademo can do that TestBox can't
Guided screenshot demos, guided HTML demos, video and screen recording, desktop app capture, AI voiceovers, voice cloning, and demo hubs. Explore formats and features that TestBox does not offer.
Dig deeper into Supademo vs. TestBox
5 TestBox Alternatives for 2026
Exploring options beyond TestBox? Our guide covers the top alternatives across different demo formats, team sizes, and budgets.
Explore TestBox alternatives
Common questions about Supademo vs. TestBox
Common questions about how Supademo and TestBox compare.
Is Supademo better than TestBox?
For most teams, yes. Both support sandbox demos, but Supademo adds guided screenshot demos, guided HTML demos, video, desktop capture, and Figma. It also includes AI features from $38/mo and a free plan. TestBox starts at $44,750/yr with no self-serve option.
How much does Supademo cost compared to TestBox?
Supademo starts free with 5 demos and unlimited views. Paid plans begin at $38/mo per user. TestBox's Platform plan costs $44,750/yr for 15 seats. See Supademo pricing for a full tier breakdown.
Can Supademo do sandbox demos like TestBox?
Yes. Supademo offers HTML-based sandbox demos that let prospects interact with live product environments. You also get guided screenshot demos, video, screen recording, desktop apps, and Figma imports.
What can Supademo do that TestBox can't?
Guided screenshot demos, guided HTML demos, video recording, desktop capture, Figma plugin, AI voiceovers, voice cloning, AI audit, conditional branching, demo hubs, and onboarding/training tools from $350/mo.
Why do teams switch from TestBox to Supademo?
Teams switch because TestBox only covers enterprise sandbox use cases at a high price point. Supademo supports the full customer journey from marketing demos to onboarding at a fraction of the cost, with self-serve signup and no implementation delays.
Does Supademo offer a better free plan than TestBox?
TestBox has no free demo plan. Its free tier is limited to a data generator tool. Supademo's free plan includes 5 interactive demos with unlimited views, a Chrome extension, Figma plugin, and in-app demo hub.
Is Supademo or TestBox better for sales enablement?
Supademo covers more of the sales workflow: personalized outreach demos, leave-behinds, lead capture, and trackable sharing links. TestBox is designed specifically for POC sandbox environments during late-stage enterprise sales cycles.