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Alternatives

10 best AI Spy alternatives

Tools that cover the same task as AI Spy (voice), ranked by how completely their pricing, free tier and API access are documented. Checked Oct 4, 2026.

AI Spy starts at
Not listed
Free plan
Free plan
API
API unknown
  1. 01

    vocalremover.cloud

    vocalremover.cloud separates vocals, instrumentals, and other stems from uploaded audio using UVR-based AI models in the browser. Paid subscriptions unlock unlimited separations with lossless exports after sign-in.

    • From $12/mo
    • No free plan
    • API unknown

    Best for: Musicians, karaoke creators, and remixers who need quick stem splits online.

  2. 02

    MusicAI: Top AI Music Generator

    Music AI on musicai.pro is an AI music generator for original songs, vocals, instrumentals, and lyrics, with optional AI video tools for text-to-video and image-to-video creation. The site highlights prompt-to-song workflows, vocal or instrumental modes, lyric and style controls, in-browser previews, and downloadable audio for creative projects.

    • From $9.90/mo
    • Free tier unknown
    • API unknown

    Best for: Creators who want AI-generated songs, instrumentals, or lyrics plus optional music-backed video clips from one studio.

  3. 03

    WhisperTranscribe

    WhisperTranscribe transcribes audio with Whisper models and bundles content-generation workflows for creators. It sells separate Transcription and Meeting Assistant plans with speaker detection, translations to 99 languages, and local secure storage.

    • From $19.99/mo
    • Free to start
    • API unknown

    Best for: Podcasters, creators, and teams who need accurate Whisper transcription plus optional meeting-assistant seats.

  4. 04

    AI Voice Detector

    AI Voice Detector analyzes uploaded or recorded audio to flag synthetic speech, attribute known generators when possible, and return citable verdict URLs. The product serves newsrooms, legal teams, compliance desks, and individuals via web, Chrome extension, and REST API.

    • From $49/mo
    • Free plan
    • API available

    Best for: Teams that must verify audio authenticity before publishing, investigating, or approving transactions.

  5. 05

    Music AI

    AIMusic.fm is an online AI music generator that creates royalty-free songs from text, lyrics, images, or uploaded samples. Users receive token-based generations with community voices, cloud storage, and download options for video and content projects.

    • From $15/mo
    • Free plan
    • API unknown

    Best for: Creators who need quick background tracks, demos, or personalized songs without hiring composers.

  6. 06

    MusicGeneratorAI

    MusicGeneratorAI is a browser-based AI music generator that creates vocal or instrumental songs from text in about a minute. The product advertises 50+ styles, studio-quality 44.1 kHz exports, royalty-free licensing on paid tiers, lightning-fast regeneration, and a gallery of sample tracks for inspiration.

    • From $25/mo
    • Free to start
    • API unknown

    Best for: Creators and marketers who need quick AI songs with commercial licensing and high-quality audio downloads.

  7. 07

    Kits AI

    Kits AI provides studio-quality AI audio tools for musicians, including custom voice models, vocal conversions, cloning, and royalty-free outputs. Creators train or pick voices, convert recordings, and download stems from browser or desktop apps.

    • From $10/mo
    • Free plan
    • API unknown

    Best for: Musicians and producers who need AI singing voices, cloning, and conversions in a royalty-free workflow.

  8. 08

    MakeSong

    MakeSong is a free AI song generator that creates royalty-free tracks from text or lyrics and bundles tools like vocal removal and stem splitting. Subscriptions sell monthly credits for advanced models, AI music videos, and commercial licenses.

    • From $14.90/mo
    • Free plan
    • API unknown

    Best for: Musicians, creators, and marketers who need quick AI-generated songs and auxiliary audio utilities.

  9. 09

    Vocal Remover

    Vocal Remover is a web application that splits uploaded songs into vocal and instrumental stems, plus acapella versions, using AI separation. Premium plans unlock extended processing, stem tools, karaoke features, voice cloning, and an audio studio workflow.

    • From $19.99/mo
    • Free to start
    • API available

    Best for: Musicians, DJs, and creators who need quick online stem separation and karaoke-style outputs from uploaded tracks.

  10. 10

    Hi Music

    HiMusic is a web AI music generator powered by Magenta RT that creates songs from text prompts with optional lyrics and style tags. Users can generate unlimited tracks on the free tier or upgrade for faster, higher-quality, ad-free output.

    • From $4.90/mo
    • Free plan
    • API unknown

    Best for: Hobbyists and creators who want quick AI-generated songs and instrumentals directly in the browser.

AI Spy alternatives: common questions

What is the best free alternative to AI Spy?

AI Voice Detector has an ongoing free plan. Free plan includes 50 detections per month with 2-minute clip limits and no card required Free plans change, so check the vendor before relying on one.

What is the cheapest AI Spy alternative?

Hi Music has the lowest listed starting price at $4.90/mo.

Which AI Spy alternatives have an API?

AI Voice Detector, Vocal Remover mention API or developer access.