# Ideogram vs ImgAuth

> Ideogram: AI image generator for posters, logos and graphics with readable in-image text
> ImgAuth: Check documents for tampering and images for AI-generation signals with heatmap evidence

- Ideogram profile: https://finderatlas.com/tools/ideogram
- ImgAuth profile: https://finderatlas.com/tools/imgauth
- Comparison page: https://finderatlas.com/compare/ideogram-vs-imgauth
- Last reviewed: October 2026

## Verdict

Ideogram and ImgAuth are both Image & Visual AI tools. Ideogram scores higher in FinderAtlas's editorial review (8.3 vs 7.3 out of 10), led by value for money. Both have a free plan or trial. Only Ideogram is available on iOS.

### Choose Ideogram if

- You want a tool built for posters and logos with text.
- Designed for images that contain text, such as posters, logos and packaging.
- Editing tools including Canvas, Magic Fill, Extend, upscale and background removal.

### Choose ImgAuth if

- You want a tool built for triage of invoices, receipts, certificates and claim documents, and quick whole-image AI-generation checks as one input to a human review.
- Focused on two clear tasks, document tampering and AI-generated image detection.
- Heatmaps and suspicious-region outputs give reviewers something to check, instead of a bare score.

## Pricing

| | Ideogram | ImgAuth |
| --- | --- | --- |
| Pricing model | Freemium | Free trial |
| Free plan or trial | Yes | Yes |
| Starting price | $0 | $0 |

## Features

| Feature | Ideogram | ImgAuth |
| --- | --- | --- |
| Text rendering | Yes | Not listed |
| Ideogram 4.5 model | Yes | Not listed |
| Canvas, Magic Fill and Extend | Yes | Not listed |
| Batch Generation | Yes | Not listed |
| Custom Models | Yes | Not listed |
| Background Remover and Upscale | Yes | Not listed |
| Private generation | Yes | Not listed |
| Ideogram MCP | Yes | Not listed |
| Public API | Yes | Not listed |
| Document fraud detection | Not listed | Yes |
| Heatmap evidence | Not listed | Yes |
| AI Image Detector | Not listed | Yes |
| Real or AI Face | Not listed | Yes |
| REST API | Not listed | Yes |
| Referral credits | Not listed | Yes |
| Privacy handling | Not listed | Yes |
| Multilingual site | Not listed | Yes |

## Platforms

| Platform | Ideogram | ImgAuth |
| --- | --- | --- |
| Web | Yes | Yes |
| Windows | No | No |
| macOS | No | No |
| iOS | Yes | No |
| Android | No | No |
| API | Yes | Yes |
| Browser Extension | No | No |

## Ideogram strengths

- Designed for images that contain text, such as posters, logos and packaging
- Editing tools including Canvas, Magic Fill, Extend, upscale and background removal
- Public API, MCP integration and iOS app
- Ideogram 4.0 is an open-weight model
- Team plan with central billing and per-member credits

## Ideogram limitations

- Free plan gives 30 credits per week and all generations are public
- Private generation requires a paid plan starting at $20 per month
- Email-and-password free accounts receive no credits
- Unused credits do not roll over, and edits and upscales need credits even after the slower queue starts
- Some App Store reviewers report hallucinated or repeated errors despite precise prompts

## ImgAuth strengths

- Focused on two clear tasks, document tampering and AI-generated image detection
- Heatmaps and suspicious-region outputs give reviewers something to check, instead of a bare score
- Free 3-credit trial with no card, and cancellation at any time with access until period end
- REST API for higher-volume and team workflows
- Candid limitations: outputs are described as review signals, with explicit scope boundaries

## ImgAuth limitations

- No published accuracy figures or independent benchmarks
- Not a deepfake, face-swap, liveness or identity tool, and the site's wording on face-swap detection is inconsistent
- 10 MB file limit and no free ongoing tier after the 3 trial credits
- Mobile app is only announced, with an outdated launch estimate (Q2 2025) on the site
- Operating company is named only as ImgAuth Ltd, with no team or founding details published

## FAQ

**Is Ideogram better than ImgAuth?**

It depends on your workflow. Ideogram is built for posters and logos with text. ImgAuth is built for triage of invoices, receipts, certificates and claim documents, and quick whole-image AI-generation checks as one input to a human review.

**What are the key feature differences between Ideogram and ImgAuth?**

Ideogram: AI image generator for posters, logos and graphics with readable in-image text. ImgAuth: Check documents for tampering and images for AI-generation signals with heatmap evidence. Ideogram is rated 4.0/5 from 1 user review.

**Does Ideogram or ImgAuth have a free plan?**

Yes, both do. Ideogram is freemium and ImgAuth is free trial, and each has a free plan or trial.

**Which is cheaper, Ideogram or ImgAuth?**

Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.