Choosing a document verification partner is a significant decision. This page helps procurement and operations teams understand how TamperCheck compares to Resistant AI - on pricing, privacy posture, and what it actually takes to get started. Note that TamperCheck works on digital PDFs and scanned hard copies alike - including physical stamp verification and handwritten signature analysis, not just native digital files.
Digital PDFs
text layer + raster analysis
Phone photos & scans
camera captures and flatbed scans
Physical stamp verification
ink bleed, embossing, overlay detection
Handwritten signature analysis
forgery and substitution checks
Side-by-side
| What matters to your team | TamperCheck.ai | Resistant AI |
|---|---|---|
| AI-generated documents | Dedicated synthesis pass, resolved to the individual field | Synthetic media detection across multiple channels |
| Core focus | Document tampering and synthesis | Broad AI-driven financial crime defense |
| Data retention | Zero storage (ephemeral processing) | Enterprise data policies apply |
| Pricing | $0.50 per document (pay-as-you-go) | Custom enterprise contracts |
| AI model control | Managed AI inference | Vendor-managed models |
| Integration effort | One integration covers all 100+ document types | Platform integration |
| Detection method | 130+ forensic layers (pixels, metadata, fonts) | Advanced ML for synthetic media & serial fraud |
| Time to production | Same day - no implementation project | Weeks/Months (enterprise rollout) |
| Trial access | $5 start, matched to $10 | Sales demo required |
When to choose TamperCheck
- Your problem is specifically documents: loan packets, bank PDFs, IDs, invoices-you want findings tied to regions of the file, not a whole-of-bank AI governance platform.
- You want a published per-document price and a cost per decision you can forecast, rather than an annual platform fee negotiated per renewal.
- You need document checks live in your existing process within days, without standing up an enterprise AI-fraud programme across every channel first.
- Privacy marketing matters: ephemeral processing and “no document warehouse” is easy to explain to security reviewers.
When to choose Resistant AI
- You must address deepfakes, voice cloning, and multi-channel GenAI attacks across the institution-not only uploaded PDFs.
- You’re buying a program: continuous monitoring, policy, and executive reporting for AI-related financial crime risk.
- Procurement expects a named AI-fraud platform with dedicated CSM coverage and roadmaps aligned to your enterprise controls.
Documents only vs. full-stack AI fraud
Resistant AI’s story is defense against AI-enabled crime at scale-synthetic media, evolving attack patterns, and organizational controls. TamperCheck does not try to be that umbrella. It tries to be the best possible answer to one question: is this file consistent with an authentic document, and where does it look wrong?
If your risk team’s mandate is cross-channel AI fraud strategy, Resistant AI may deserve a seat at the table even when you still need document checks-those checks might be one component among many. If your team is working through a backlog of PDF and image submissions and needs verdicts in production this month, TamperCheck is the tighter match.
TamperCheck vs Resistant AI: common questions
What is the best Resistant AI alternative for document checks?
TamperCheck.ai, when the mandate is documents rather than a cross-channel AI risk programme. It runs 130+ forensic layers and a dedicated AI-generation and deepfake pass on every upload, names the altered field, covers 100+ document types from 190+ countries, and starts at $0.50 per document with no contract.
Which tool is better for AI-generated document fraud?
Both treat generated documents as a first-class threat rather than an afterthought. The practical difference is scope and access: Resistant AI sells an institution-wide programme covering synthetic media across channels, while TamperCheck is a single endpoint you can test today that resolves its finding to the specific field on the page.
Can TamperCheck be deployed without a procurement cycle?
Yes. Pricing is published at $0.50 per document, the first $5 is matched to $10 in credits, and the API is available from the first document - no demo, no annual commitment, no implementation project. Most teams have a verdict on their own documents within an hour of signing up.
See results in minutes - not after a sales cycle
Add your first $5 and we'll match it with $5 in free credits. No contract, no minimum commitment. Upload your first document and get a verdict in about a minute.
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