Spira Maxima: Pricing, Video & Features

Spira Maxima turns a script into a finished social video with captions and music. See launch pricing per second, Free limits, and Creator or Growth plans.

Finished social posts are the goal. You give Spira Maxima a script, a photo, product shots or a recording, and it returns a ready-to-post vertical video with presenter, motion graphics, B-roll, captions and music.

What is Spira Maxima and why is it new?

Unlike clip models that leave you in an editor, Maxima aims for a finished TikTok, Reel or Short in one generation, up to 90 seconds on higher plans. Spira post-trained it on social performance data and launched it publicly with Product Hunt coverage in early October 2026.

It sits inside the wider Spira platform for brand agents, image models and scheduling, but Maxima is the headline production model for script-to-post video.

How Spira Maxima works

1. Pick an input: script only, script plus photo, product photos, or an existing recording.
2. Optional avatar: use your face and voice, or let Maxima pick a social-ready presenter.
3. Generate once: get motion graphics, B-roll, captions and music in the same render.
4. Post-ready export: vertical 9:16 MP4 with caption and hashtag suggestions.
5. Length by plan: Free up to 20s, Creator 60s, Growth 90s.

Spira Maxima Pricing (2026)

Maxima bills per second of finished video, and Spira also sells Creator and Growth subscriptions with credits. We checked the Maxima page and spira.ai/pricing on October 9, 2026.

Plan / rate	Price	Notes
Maxima launch rate	$0.075 / s	50% off first month; $0.15 / s after
Free	$0	Up to 20s video, ~50 credits, watermark limits
Creator	$15 / mo ($9 first month)	Up to 60s Maxima videos; 1,200 credits
Growth	$59 / mo ($39 / mo yearly)	Up to 90s Maxima; higher credits
Enterprise	Custom	Volume, API and done-for-you options

Subscription credits refresh each cycle and do not roll over; extra credit packs are available. Image and other video models on Spira have separate per-generation credit costs.

Is it worth it? Free is enough to test a 20s post. Creator’s first-month $9 is the cheap way to try longer videos; lock yearly Growth only if you post at volume.

Best use cases for Spira Maxima

• Product promos: turn photos into captioned motion posts.
• Service explainers: tips and offers without a motion designer.
• Creator volume: keep your face and voice while automating B-roll.
• Daily social output: when clip tools like Kling 4 still leave editing work.
• UGC-style ads: a finished-post alternative to avatar-only tools such as HeyGen.

Limitations

• Launch discount is time-boxed: $0.075 / s is 50% off the first month, then $0.15 / s.
• Free length cap: 20 seconds and a short script.
• Vertical social focus: built for 9:16 posts, not long-form.
• Credit complexity: Maxima seconds plus other models share Spira credits.
• API still coming: Spira lists API and MCP access as in development.

Spira Maxima alternatives

• HeyGen: avatar and UGC video with subscription tiers.
• Kling 4: general video generation for clips you edit yourself.
• Higgsfield: creator video suite with credits.
• HyperFrames Studio: agent-built motion videos on your desktop.

Spira Maxima is compelling when you need a finished short, not another 5-second clip to edit. The launch per-second discount makes early tests cheap.

Use Free for a sample, then Creator if 60-second posts matter. Re-check the launch discount end date before you budget heavy Maxima volume.