Best Alternatives to Pangram
AI detector for text, images and video that highlights which parts of a document are AI. Individual $20/month with a 7-day trial, Professional $65/month; twenty free checks a day after signup, per the vendor. Our comprehensive comparison helps you find the perfect AI detection alternative based on pricing, features, privacy, and workflow requirements. We've hand-picked the top-rated tools with strong free tiers and proven user satisfaction.
Quick Comparison
| Tool | Pricing | Best For |
|---|---|---|
| GPTZero | free | Detect AI-generated text in documents and submissions with s... |
| TinyWow | free | TinyWow is a free online platform offering 250+ tools for PD... |
| Sapling | freemium | Writing assistant and AI detector for support and sales team... |
| Copyleaks | free | Detect plagiarism and AI-generated content across documents,... |
| AI Humanizer QuillBot | freemium | Rewrites AI-generated text to read more naturally. The free ... |
GPTZero
Detect AI-generated text in documents and submissions with sentence-level analysis and detailed probability reports.
TinyWow
TinyWow is a free online platform offering 250+ tools for PDF editing, image processing, video conversion, AI writing, and file conversion — no account, no watermarks on core outputs, files auto-deleted in 1 hour.
Sapling
Writing assistant and AI detector for support and sales teams. Free (2,000 characters per check); Pro $25/month or $12/month annual, one-month free trial, no card; Enterprise from 10 seats at $15/seat/month; API usage-based, $5 minimum.
Copyleaks
Detect plagiarism and AI-generated content across documents, websites, and code in 100+ languages.
AI Humanizer QuillBot
Rewrites AI-generated text to read more naturally. The free tier caps paraphrasing at 125 words per session with two modes; Premium is $4.17/month billed annually. quillbot.com blocks our automated checks, so those figures are dated rather than freshly confirmed.
Abacus.AI
ChatLLM gives you GPT, Claude, Gemini, Grok, DeepSeek and 20+ models under one $10/month subscription. There is no free ChatLLM tier — the free developer tier belongs to the separate Abacus.AI ML platform.