InstaDemo vs Tella
Different categories, really. Tella records you talking through your screen (beautifully). InstaDemo generates a narrated demo video from a URL — no recording, no voiceover talent. Here's when to use each.
The short answer
- • Choose InstaDemo if you want a polished, narrated product demo without recording yourself — paste a URL, get an MP4 with AI voiceover. $19/mo, free to start.
- • Choose Tella for beautiful screen + webcam recordings where you present — creator content, personal walkthroughs, face-to-camera videos. $13–19/mo.
Side-by-side comparison
| InstaDemo | Tella | |
|---|---|---|
| What it is | AI demo video generator | Screen + webcam recorder |
| How it's made | Automatically from a URL | You record yourself |
| Who narrates | AI writes + voices it | You speak it yourself |
| On-camera / talking | Never | Usually you |
| Editing | None needed | Trim, zoom, backgrounds, transcript |
| Works behind a login | Yes — Autopilot extension | Yes — it records your screen |
| Free plan | 5 demos / month | Yes (limited) |
| Paid price | $19/mo (50 demos) | $13–19/mo |
| Best for | Marketing & sales demos | Creator content, personal videos |
The core difference: you record vs. it generates
Tella is a screen recorder — a really nice one, with clean backgrounds, zoom effects, and transcript-based editing. You hit record, present your product while narrating live, and share. The quality depends on you: how you click, how you sound, whether you nail the take. It's fast and personal, which is why creators and founders love it.
InstaDemo removes the human from the loop. You paste a URL and the AI records the walkthrough, writes the script, and generates the voiceover — no recording, no retakes, no "um." You get a clean, consistent narrated demo every time. If you've ever re-recorded a walkthrough four times, that's the gap InstaDemo closes.
Pricing compared
Tella is free to start, then $13/month (Pro) or $19/month (Premium, white-label). InstaDemo is free for 5 demos a month, then a flat $19/month for 50 generated demos, with AI narration, 1080p, no watermark, and the Studio editor included. Similar price — but you're paying for a recorder vs. a generator.
When InstaDemo is the better choice
- ✓ You want a narrated demo video fast, with no recording or editing.
- ✓ You're a founder, marketer, or small team without a big budget.
- ✓ You want to turn any URL — or an app behind a login — into a polished video.
- ✓ You want to produce many demos affordably (per feature, per page, per campaign).
When Tella makes sense
To be fair: Tella is the right tool for a different job. If you want a polished video of yourself — a founder intro, a creator piece, a personal walkthrough with your face and voice — Tella's backgrounds and editing make it shine, and the personal touch is the whole point. But when you need a repeatable product demo without recording yourself, InstaDemo is the better fit. Plenty of people use both.
Try InstaDemo free
Paste a URL and get a narrated demo video in minutes. 5 free demos a month, no credit card.