AI audio platform for speech, agents, music and dubbing
Applio records 137,406 monthly visits with -7.3% month-over-month growth and Free, Open Source pricing. OpenArt records 12,394,629 monthly visits with +15.8% growth and Freemium, Free Trial pricing.
Free, open-source voice conversion, real-time voice changing and model training
| Dimension / Metric | ||
|---|---|---|
| Official Domain | applio.org | openart.ai |
| Pricing Model | Free, Open Source | Freemium, Free Trial |
| Monthly Visits | 137.41K (137,406) | 12.39M (12,394,629) |
| MoM Traffic Delta | -10.88K (-7.3%) | +1.69M (+15.8%) |
| Primary Market & Share | 🇺🇸 United States (19.7%) | 🇺🇸 United States (30.7%) |
| Direct Visits / mo | 52.11K | 3.66M |
| User Rating | 4.6 | 4.2 |
| Supported Platforms | Website | Website |
Free, open-source voice conversion, real-time voice changing and model training
Turn any audio clip into another voice using ready-made models, with pitch tuning, audio cleanup, upscaling and batch processing.
Route your microphone through a model with low-latency inference for live singing, streaming and voice calls.
Prepare a dataset, extract features and train your own voice model using automatic or fully manual training pipelines.
Mix several trained voice models into one new voice, with fine control over how much each contributor influences the result.
One canvas for AI images, video, characters and sound
Type a prompt or upload a reference image to produce images with GPT Image, Nano Banana or Seedream, then erase, expand, restyle or upscale the same file on one canvas.
Generate clips of up to roughly 15 seconds in up to 4K using models such as Veo, Kling, Seedance and Sora, with style and camera controls.
Build a reusable character from reference photos or a text brief, save it to your library, and tag it into future images and videos for a consistent face.
Director mode scripts multi-scene stories through natural chat, arranging a storyboard, shaping individual shots and refining the final sequence.
AI audio platform for speech, agents, music and dubbing

SpecialistProvides deep anime-focused character generation and community LoRAs, but lacks OpenArt's general-purpose multi-media studio breadth.
SpecialistProvides deep anime-focused character generation and community LoRAs, but lacks OpenArt's general-purpose multi-media studio breadth.
Delivers simple multi-modal generation and APIs, but features a more basic interface compared to OpenArt's suite.
Delivers simple multi-modal generation and APIs, but features a more basic interface compared to OpenArt's suite.
Offers robust custom model fine-tuning and fine-grained canvas editing, but lacks OpenArt's broad multi-model aggregator variety.
Offers robust custom model fine-tuning and fine-grained canvas editing, but lacks OpenArt's broad multi-model aggregator variety.

Real-time AI voice changer and soundboard for gaming and streaming
Specializes in comprehensive video creation and editing tools, but offers fewer dedicated static image generation workflows than OpenArt.
Specializes in comprehensive video creation and editing tools, but offers fewer dedicated static image generation workflows than OpenArt.

Provides fast, unlimited multi-modal generation with frontier models, but has less advanced canvas editing and project organization.
Provides fast, unlimited multi-modal generation with frontier models, but has less advanced canvas editing and project organization.

Free AI video and image generator with avatar, face swap and voice cloning
Free AI video and image generator with avatar, face swap and voice cloning
SpecialistAll-in-one AI workspace for slides, spreadsheets, images, video, design, and writing

SpecialistReal-time AI voice changer, cloning and voice agents
SpecialistReal-time AI voice changer, cloning and voice agents
Excels at professional design and photo editing workflows, but has fewer multi-model community exploration features than OpenArt.
Excels at professional design and photo editing workflows, but has fewer multi-model community exploration features than OpenArt.
Build natural AI voices, voice agents, and dubbing in one platform
Build natural AI voices, voice agents, and dubbing in one platform