HeyGen is a general AI video studio: stock and custom avatars, voice cloning, long videos and translation into 175+ languages. Klaspr is built for ecommerce ads, starting from your product and a creator you cast once.
Criteria
HeyGen
Klaspr
Starting point
Pick a stock or custom avatar, write a script and edit in the AI studio; existing videos can be translated.
Load your product (a photo or a Shopify link) and your brand kit; Klaspr writes the first direction from them.
Creators
500+ stock video avatars on Free and 700+ on paid plans, custom video avatars and voice cloning.
You cast a creator once; it is stored on your account and reused across products.
Formats
Avatar videos up to 30 minutes, video translation in 175+ languages and dialects, templates and interactive video.
UGC video, motion ads, statics and product shots from one direction.
Pricing
Free: 3 videos a month up to 1 minute. Creator $29/month ($24 billed yearly), Pro from $49/month, Business $149/month plus $20 per seat.
Public plans from €24/month billed yearly; one credit balance for every format.
Best fit
Spokesperson, training and localisation videos where the avatar and the script carry the message.
Short paid-social ads where the product has to be exact and the creator has to use it on camera.
HeyGen information as published on heygen.com, checked October 2026. Features and pricing change; check their site before deciding.
Choose HeyGen if
You make explainers, training or founder videos, you need long formats, or you translate one video into many languages.
Choose Klaspr if
You sell a physical product on paid social. You want short UGC ads where the creator holds and uses the real product, and the static and product shot for the same angle. Credits cost the same on every plan; see Klaspr plans and pricing.
For ecommerce ads, yes. HeyGen is a general avatar video studio; Klaspr is built for paid-social ads, with the product as the starting input and a creator you keep across products.
Which one is cheaper?
HeyGen has a free plan (3 videos a month up to 1 minute) and Creator at $29/month. Starter is €30/month, or €24/month billed yearly, for 2,000 credits.
Can Klaspr translate a video into other languages?
Video translation is a core HeyGen feature, not a Klaspr one. Klaspr focuses on making new ad variations around your product.
Will either tool tell me which ad will convert?
No tool can promise that. Both make creative; your campaign data decides which angle deserves another test.
