Side-by-side comparison of every major AI subscription — ChatGPT Plus, Claude Pro, Gemini Advanced, Copilot Pro, Perplexity Pro and more. Updated May 2026.
| Feature | ChatGPT Plus | Claude Pro | Gemini Advanced | Copilot Pro | Perplexity Pro |
|---|---|---|---|---|---|
| Price/month | $20 | $20 | $21.99 | $20 | $20 |
| Best model included | GPT-5 | Claude Opus 4.7 | Gemini 2.5 Pro | GPT-4o | Various |
| Context window | 1M tokens | 1M tokens | 2M tokens | 128K tokens | — |
| Image generation | ✓ DALL-E 3 | ✗ | ✓ Imagen 3 | ✓ Designer | ✗ |
| Web search | ✓ | ✓ | ✓ | ✓ | ✓ Core feature |
| Code interpreter | ✓ | ✓ | ✓ | ✓ IDE | ✗ |
| File/doc upload | ✓ | ✓ | ✓ | ✓ | ✓ |
| API access included | ✗ Extra | ✗ Extra | ✗ Extra | ✗ Extra | ✗ |
| Mobile app | ✓ iOS/Android | ✓ iOS/Android | ✓ iOS/Android | ✓ iOS/Android | ✓ iOS/Android |
| Memory / Projects | ✓ Memory | ✓ Projects | ✓ Gems | ✓ Notebooks | ✗ |
| Voice mode | ✓ Advanced | ✓ | ✓ | ✓ | ✗ |
| Custom GPTs / Skills | ✓ GPT Store | ✗ | ✓ Gems | ✗ | ✗ |
| Best for | General use | Long docs, writing | Google Workspace | Microsoft 365 | Research |
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