TextSong.net VS https://open-gpt.app/

• Multiple Music Styles
  Support for 30+ genres including Pop, Rock, Jazz, Classical, Hip-Hop, Electronic, Country, and more. Create music in any style you want.
• High-Quality Audio
  Download your songs in premium MP3 (320kbps) and lossless WAV formats for professional use and crystal-clear sound quality.
• Extended Song Length
  Create songs up to 8 minutes long with our advanced AI models, perfect for full compositions and extended musical experiences.
• Instant Download
  Download your generated songs immediately after creation. No waiting, no queues - your music is ready when you are.
• Vocal Separation
  Advanced AI technology to separate vocals and background music, giving you full control over instrumental and vocal tracks.
• Commercial License
  Get official commercial license certificates for your songs, allowing you to use them in business projects, content creation, and monetization.
• Fast 3-Minute Creation
  Our cutting-edge AI creates complete songs in just 3 minutes or less, making music creation faster than ever before.

• Accessible AI Chat Interface
  Provides a user-friendly web-based interface for interacting with GPT-based AI models without needing to set up API access or coding knowledge.
• No Installation Required
  Being a web application, it can be used directly from a browser without downloading or installing any software.
• Potentially Free or Low-Cost Access
  Many GPT wrapper sites like this offer free tiers or lower-cost access compared to official API pricing, making AI chat more accessible to casual users.
• Quick Setup
  Users can typically start chatting almost immediately after visiting the site, with minimal account creation or configuration steps.
• Cross-Platform Compatibility
  Since it runs in a browser, it can be accessed from various devices including desktops, tablets, and smartphones without platform-specific versions.

Possible disadvantages

• Uncertain Reliability
  Third-party GPT wrapper websites often depend on underlying API access that can be unstable, rate-limited, or discontinued without notice, affecting consistent availability.
• Data Privacy Concerns
  Using an unofficial third-party service to process conversations raises questions about how user data and conversation history are stored, used, or shared.
• Limited Transparency
  It may be unclear which underlying AI model version is being used, how up-to-date it is, or what modifications have been made to the base model's behavior.
• Potential Hidden Costs or Ads
  Free-to-use AI wrapper sites often monetize through ads, premium upsells, or data collection, which may not be clearly disclosed to users upfront.
• Lack of Official Support
  Unlike official AI platforms, unofficial wrapper sites may lack dedicated customer support, regular updates, or accountability if issues arise.