Match the tool to the internal job, not the demo reel. HeyGen is the strongest overall option if realism and cross-functional communications matter most, while Synthesia is the safer fit for governed training libraries. The trade-off is that enterprise training controls usually matter more than the most lifelike face.
Check the update workflow before you commit. Internal comms teams often need to change one line in a policy, product update or compliance script. A tool that makes re-rendering fiddly will cost time, even if the first video looks good.
Do the LMS and governance checks early. For training libraries, look for SCORM export, LMS compatibility, SSO, permissions, analytics and brand kits where available. The catch is that these features often sit on higher-tier or enterprise plans, not the headline self-serve price.
Price by finished minute, not by monthly plan. Synthesia’s self-serve credits count 1 minute as 120 credits, and unused credits do not roll over. Colossyan also says unused minutes do not roll over, so low headline pricing can still be wasteful for uneven production cycles.
Treat localisation as a production cost. Translation, dubbing, lip sync and multilingual players can shorten global rollout time, but they can also burn credits or minutes quickly. Ask how many translated versions you need before choosing a plan.
Shortlist Hour One only after pricing verification. Capterra lists Hour One Lite at $30/month billed annually, with Business and Enterprise limits also listed there. That is useful for comparison, but procurement teams should verify current official pricing and terms directly.
