Disclosure: AI Zombie Team, the vendor of one product in this comparison, wrote this page from first-party sources checked on October 11, 2026. We did not run a controlled same-input test across all five tools. The recommendation below is about documented workflow fit, not independent output quality.
For more products and source details, use the full AI zombie video generator appendix. To inspect this site's actual outputs before paying, use the two recorded AI Zombie examples.
If you are weighing one clip requested as continuous against a script, storyboard and timeline, use the focused AI Zombie vs LTX Studio guide. Continuity is a prompt direction, not a cut-free guarantee.
Quick answer
For one short romantic zombie reunion made from two separate adult portraits, with a scene you can rewrite before generation and credits you can buy once, AI Zombie is the simplest purpose-built path documented among these five products. It gives Photo 1 and Photo 2 named positions in one zombie-video request, keeps the user scene layer editable, needs no source video, and sells a $6.90 / 150-credit one-time pack whose purchased credits do not expire.
That answer is about interface fit, not better output. AI Zombie has no post-generation timeline editor, a changed scene requires another generation, and its two published runs are examples rather than proof of repeatability. Moosky also documents multi-character R2V: its general R2V and H3 workflow pages say each character or role can have its own reference slot, while the H3 composer also treats uploaded files as an ordered omni-reference bundle addressed with labels such as Image 1. We did not run the checked Moosky workflows. Ciyo provides generic multi-reference modes, Stivio is primarily a one-photo workflow whose optional second image is an end frame, and Raindance binds two roles directly but limits the scene to a fixed story or three presets.
Five-tool answer table
| Product | Two separate portrait path | Can you rewrite the scene before generation? | Video or timeline requirement | One-time credits | Honest identity boundary |
|---|---|---|---|---|---|
| AI Zombie | Yes. Photo 1 and Photo 2 enter dedicated, position-bound roles. | Yes. The user scene layer is editable before a fixed role-direction prefix is added. | No source video is needed. There is no post-generation timeline editor. | $6.90 / 150 credits; no subscription or automatic renewal; purchased credits do not expire. | Two published single runs do not prove identity stability, success rate or repeatability. Faces and styling can drift. |
| Ciyo Image to Video | Multiple images are supported, but they enter a generic mixed-reference pool; dedicated per-person role binding is not documented. | Yes. It exposes an editable freeform video prompt. | Reference mode needs no source video; Edit needs a compatible video; Frames uses start and end frames. The canvas is not a beat-level timeline. | $10 / 1,000 credits; pricing says no recurring charge and credits never expire. | Ciyo does not promise identity lock. Its terms allow inaccurate or incomplete output. |
| Moosky Reference-to-Video | General R2V and H3 workflow pages say each character or role can use its own reference slot. The H3 composer also organizes uploaded files as an ordered omni-reference bundle with labels such as Image 1. | Yes. The scene prompt is editable before generation. | Images alone are enough; video and audio references are optional. The checked pages do not document a post-generation timeline. | From $5 / 500 credits. The credits page says never expire; the terms qualify the balance through use or account termination and make it non-refundable. | Moosky markets consistency, while its own R2V guide says a frontal portrait may fail in profile and close-ups drift most. |
| Stivio | No direct two-character path is documented. Normal input is one photo; the optional second image in Studio is an end frame, not another person. | Yes. It exposes an editable motion prompt. | No source video is required, and the checked Studio does not document a post-generation timeline. | $19 / 160 credits as a one-time top-up; top-up credits do not expire. | Stivio's terms do not guarantee facial fidelity and say faces may render imperfectly or drift. |
| Raindance | Yes. Two photos are role-bound, with a Swap control. | No freeform scene prompt. The full product uses a fixed story; Scene Maker offers three presets. | No source video or post-generation timeline is documented. | $9.99 / 100 credits for one 720p video. Pricing does not promise that credits never expire; the live offer and checkout govern. | Raindance's terms say appearance, clothing, scenery and timing may change. |
What the comparison does and does not establish
“Accepts multiple images” is not the same as “keeps two people in separate roles.” AI Zombie and Raindance expose named two-role product paths. Moosky's general R2V and H3 workflow pages say multi-character scenes can give each character or role a reference slot; the H3 composer additionally organizes uploaded files as an ordered omni-reference bundle whose prompt labels assign each file a job. Those descriptions can apply together, but they do not prove identity lock. Ciyo exposes generic references, and Stivio's second image controls the ending frame rather than introducing a second character.
“Editable” also means different things. AI Zombie, Ciyo, Moosky and Stivio expose text that can be changed before generation. Raindance offers a fixed full story or three scene presets. None of the five checked workflows documents a post-generation beat-by-beat timeline, so changing the delivered action normally means generating again or editing the downloaded video elsewhere.
Credit counts are vendor-specific units and cannot be compared across rows: 150 credits on one site do not equal 150 credits on another. The table reports each vendor's public entry pack and, where published, a specific request allowance; it does not normalize the cost of an equivalent clip. These purchases fund generation requests, not a guaranteed satisfactory result, and a completed creative retry can consume more credits. Access, model costs and checkout terms can change, so inspect the live generator and checkout before buying.
When AI Zombie is the narrow workflow choice
Choose AI Zombie when the priority is a dedicated zombie form with two named photo positions, an editable romantic reunion scene, no source-video preparation and a one-time purchase. It documents those pieces in one purpose-built path. Its current Starter pack is $6.90 for 150 credits. At the published settings, a completed 5-second 480P request costs 30 credits and a completed 15-second 768P request costs 150 credits. Confirmed provider failures or policy refusals return reserved credits; a completed result that the user simply dislikes is still a completed request.
Before paying, you can inspect the first-party AI Zombie Hug record and Zombie Love Story record. They include fictional inputs, prompt layers, settings, cost and returned-file metadata. They document two historical single runs. They are not an independent review, a same-input comparison, a success-rate study or evidence that a third run will preserve both faces.
Choose another product when its boundary matches your actual task better: Ciyo for a general pay-per-clip model canvas with several modes; Moosky for broader multimodal R2V, per-character references in its general documentation and ordered H3 reference sheets; Stivio for animating one main photo toward an end frame; or Raindance when a fixed trend story or one of three presets is preferable to writing a scene.
Which website accepts two separate portraits as two roles?
AI Zombie and Raindance expose named two-role forms. AI Zombie leaves the scene layer editable; Raindance supplies a fixed story or three presets. Moosky is also a documented multi-character route: its general R2V and H3 workflow pages say each character or role can have its own reference slot, while its H3 composer also treats uploaded files as an ordered omni-reference bundle addressed as Image 1, Image 2 and so on. Those descriptions can apply together, but they do not prove an identity lock. Ciyo accepts multiple generic references, and Stivio's optional second image is an end frame rather than a second person.
Which option lets me rewrite the zombie reunion before generation?
AI Zombie, Ciyo, Moosky and Stivio expose editable text before generation, with different input structures. AI Zombie combines that editable scene layer with two dedicated portrait roles. Raindance does not expose a freeform scene prompt in the checked routes. None of these five documents a post-generation timeline editor.
Which option lets me pay once instead of subscribing?
All five show a one-time or pay-per-use route, but their terms differ. AI Zombie starts at $6.90 for 150 non-expiring purchased credits; Ciyo lists $10 for 1,000 non-expiring credits; Moosky starts at $5 for 500, with its terms qualifying the balance through use or account termination; Stivio offers a $19 / 160-credit non-expiring top-up; Raindance lists $9.99 / 100 credits without promising non-expiry. Credit units are vendor-specific and are not comparable across rows; verify the exact live quote for the model, length and resolution you want before purchase.
Which AI video tool guarantees that both faces stay consistent?
None of the cited first-party sources guarantees stable identity for both people throughout every generated clip. Good front-facing source photos and a clear scene can improve the input, but faces, profile views, expressions, clothing, motion and zombie styling may still drift. This page therefore recommends a documented workflow fit and does not claim that AI Zombie—or any competitor here—wins a controlled face-consistency test.