The quick comparison
| Feature | ChatGPT Plus ($20/mo) | Google Gemini ($20/mo) | Novodo Starter ($39/mo) |
|---|---|---|---|
| Text models | GPT-4o | Gemini 2.5 Pro | Grok + Claude Sonnet |
| Image generation | DALL-E (basic) | Imagen 3 | Aurora AI |
| Video generation | No | Veo 2 (limited) | Aurora Video |
| Audio/voice | Voice chat | NotebookLM | ElevenLabs + MusicGen |
| Persistent memory | Inconsistent | Gems (basic) | Memory Brain |
| No | No | Yes | |
| Server access | No | No | SSH from chat |
| Email/Calendar | No | Gmail (Google only) | Universal + Calendar |
| GitHub | No | No | Yes |
| Price | $20/mo | Free-$20/mo | $39/mo |
The honest breakdown
ChatGPT has the biggest ecosystem. Custom GPTs, plugins, the best mobile app, and the brand recognition advantage. For casual text chat, it's hard to beat at $20. But beyond text and basic images, it stops.
Gemini wins on Google integration. If you live in Docs, Sheets, and Gmail, it's embedded right there. Gemini 2.5 Pro is strong at reasoning. NotebookLM is unique. But creative tools are limited.
Novodo costs more but covers everything. Text (Grok + Sonnet), images (Aurora AI), video (Aurora Video), audio (ElevenLabs), music (MusicGen), plus email, calendar, GitHub, server access, and WhatsApp. Memory Brain provides persistent brand context that neither ChatGPT nor Gemini can match.
The math
ChatGPT ($20) + Midjourney ($10) + ElevenLabs ($5) = $35/mo for fewer features than Novodo at $39/mo. And you still wouldn't have video, brand memory, or integrations.
Who should choose what
ChatGPT for casual use and the best mobile app. Gemini for Google Workspace power users. Novodo for creators and professionals who need the full toolkit in one place.