Elva vs Premation: Features, Pricing & Which Is Better (2026)

A side-by-side comparison of Elva and Premation — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.

Elva

Theneo

Freemium

Reads your repositories to discover every API, scores and governs them, then exposes them to developers and AI agents via hosted MCP servers.

Spec-Free API Discovery: Elva scans repository code directly to find endpoints and generates OpenAPI 3.1 as output, so no existing spec is needed to start.
Endpoint Scoring: Every collection is graded on design, developer experience, AI readiness, security and performance, with the weakest collection surfaced first.
AI Fix Pass: A one-click agent writes missing descriptions from code, types response schemas and documents auth, then rescores the collection.
API Contracts: Per-audience contracts pin the exact endpoints and fields a partner, internal team, public developer or MCP client receives, excluding PII and internal fields.
Breaking Change Enforcement: Each commit is diffed against published contracts, showing the schema diff, affected consumers and tools, and blocking publish by policy.
Hosted MCP Servers: Contracts generate MCP servers hosted behind Elva's gateway with OAuth2, scoped keys, per-tool authorization and exportable call logs.
MCP Playground and Agent Feedback: Test the server with a live model, then read the complaints agents file about confusing or failing tools, scored back into the catalog.
Multi-Target Publishing: One approved contract ships as OpenAPI spec, Theneo docs, MCP server, Postman collection and a typed TypeScript SDK in sync.

API Inventory Audit: Discover undocumented or forgotten endpoints across a large codebase and get a ranked list of what to fix first.
Agent Enablement: Expose an internal service to Claude, Cursor or ChatGPT as a governed MCP server instead of hand-writing tool wrappers.
Partner Integration Safety: Publish a restricted contract to an external partner and have Elva block commits that would break their integration.
PII Scoping: Keep customer emails and internal ops annotations out of a public or agent-facing surface while the same endpoints serve them internally.
Zombie Endpoint Retirement: Prove no active consumer references an endpoint before deleting it, using contract and call-log evidence.
Enterprise Security Review: Satisfy SOC 2, ISO 27001 and GDPR questions and wire agent access into an existing SSO and SCIM identity provider.
Documentation Drift Control: Keep docs, SDKs and Postman collections regenerated from code on every merge instead of maintained by hand.

Freemium

Professional motion design studio with WebGPU rendering, rigging, and an AI assistant that edits your timeline through natural language.

WebGPU Deterministic Rendering: Preview and final export are rendered by the same frame loop, so the approved frame is bit-identical to the shipped frame and re-renders reproduce identical output.
Graph Editor with Keyframe Assistants: Edit value and velocity curves directly, with linear/ease/hold/custom bezier easing and independent X/Y position tracks.
2.5D Cameras and Lights: Promote any layer to 3D for Z position and rotation, with one- and two-node cameras, depth of field, cone-angle lights, and shadows editable in orthographic views.
Per-Glyph Text Animators: A real selector stack animates position, scale, rotation, opacity, tracking, or colour across characters, words, or lines with range and wiggly selectors.
Rigging with Bones and Puppet Pins: Forward kinematics with FABRIK IK and linear blend skinning, plus an ARAP puppet-pin solver on triangulated meshes.
AI Assistant Through Tool Registry: Describe motion in natural language and the assistant inserts layers, sets keyframes, and staggers timing through the same commands the UI uses.
Multi-Format Export Pipeline: One deterministic loop feeds MP4 H.264, WebM VP9+alpha, MOV ProRes 4444, GIF, PNG sequences, Lottie, and image sequences, with alpha-channel support where applicable.
Nestable Compositions: Multiple compositions per project, each with its own size, frame rate, and duration, nestable as sealed pre-comps with time remapping.

Title Card Production: Compose, animate, and export ten-second title cards without round-tripping between four separate applications.
Motion Design Studios: Deliver client work with deterministic re-renders that resume identical frames after crashes and produce identical output on two machines.
Character Rigging Shorts: Rig flat artwork with bones and IK plus puppet pins to animate characters or mascots for social and product videos.
Explainer Video Production: Build multi-layer explainers with cameras, lights, per-glyph text, and deterministic particles that reproduce exactly on re-render.
Web-Delivered Animations: Export vector Lottie JSON alongside raster WebM+alpha for the same shot from one project.
AI-Assisted Motion Iteration: Prompt the assistant to stagger cards, add cameras, or animate text and undo instantly if the result isn't right.