feld.ai KI-Agenten vs Spellbook Associate and Autonomous Contract Management
Quick answer
feld.ai KI-Agenten (invoice-intake-to-booking and freight-invoice audit agents) (feld.ai (feld.ai GmbH)) and Spellbook Associate and Autonomous Contract Management (ACM) (Spellbook) are both listed in the Business operations category of Agent Index.
They share no framework tags in our dataset.
This is not a ranking.
feld.ai KI-Agenten (invoice-intake-to-booking and freight-invoice audit agents) (feld.ai (feld.ai GmbH)) and Spellbook Associate and Autonomous Contract Management (ACM) (Spellbook) are both listed in the Business operations category of Agent Index. They share no framework tags in our dataset.
| Field |  feld.ai KI-Agenten (invoice-intake-to-booking and freight-invoice audit agents) |  Spellbook Associate and Autonomous Contract Management (ACM) |
|---|---|---|
| Vendor | feld.ai (feld.ai GmbH) | Spellbook |
| HQ | Austria · Europe | Canada · North America |
| Primary category | Business operations | Business operations |
| Also listed in | Business operations | Business operations |
| Summary | Austrian document-agent platform whose AI agents take incoming invoices (PDF, e-invoice, Swiss QR bill) through capture, master-data matching, mandatory-field and PO/delivery-note checks to a booking proposal in the ERP, passing clear cases straight through and sending only exceptions, with the reason and source location, to a person. | AI agents for transactional lawyers and legal teams: Associate plans and executes multi-document drafting and review projects, and Autonomous Contract Management (GA Oct 2026) runs intake, first-pass review, approvals and redline review. |
| Frameworks (vendor-stated) | — | — |
| Frameworks (vendor-claimed) | — | — |
| Capabilities / tasks | process automation, workflow automation, agentic ops | contract review, workflow automation |
| Pricing (as published) | Basic EUR 75, Team EUR 199, Professional EUR 400 per active user/month (net); model usage billed by consumption; setup extra; Enterprise on quote | Quote-based (custom pricing; 7-day free trial) |
| Pricing model | published-tiers | quote |
| Primary source | https://feld.ai/solutions/invoice-processing/ | https://www.spellbook.com/associate |
| Last checked | 2026-10-20 | 2026-10-20 |
| Official site | https://feld.ai/ | https://www.spellbook.com/associate |
FAQ (from this dataset)
What is the difference between feld.ai KI-Agenten and Spellbook Associate and Autonomous Contract Management?
Both are listed under Business operations. Shared tasks: workflow-automation. feld.ai KI-Agenten-only tasks: process-automation, agentic-ops. Spellbook Associate and Autonomous Contract Management-only tasks: contract-review. Differences are from stored category and task tags, not a ranking.
Which one publishes pricing?
feld.ai KI-Agenten (invoice-intake-to-booking and freight-invoice audit agents): Basic EUR 75, Team EUR 199, Professional EUR 400 per active user/month (net); model usage billed by consumption; setup extra; Enterprise on quote Spellbook Associate and Autonomous Contract Management (ACM): Quote-based (custom pricing; 7-day free trial)
Where are feld.ai KI-Agenten and Spellbook Associate and Autonomous Contract Management headquartered?
feld.ai KI-Agenten (invoice-intake-to-booking and freight-invoice audit agents) publishes HQ in Austria. Spellbook Associate and Autonomous Contract Management (ACM) publishes HQ in Canada.
Side-by-side data is generated from the open dataset. “Vendor-claimed” frameworks are as marketed by each vendor and not verified by Agent Index; framework tags indicate relevance, not certification. Request current quotes from each vendor before buying. This page does not rank or score vendors. Sponsored comparisons, if any, will be labelled.
Also in this use case
Other verified listings that share a task tag or use-case group with feld.ai KI-Agenten (invoice-intake-to-booking and freight-invoice audit agents) or Spellbook Associate and Autonomous Contract Management (ACM). Open a pair page or the use-case table — this is not a ranking.
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- UpFlux Agente Negociador (autonomous tail-spend negotiation and purchasing agent inside TOTVS Protheus, Datasul and SAP) — Procurement agent from Brazil's UpFlux that works inside the customer's ERP (TOTVS Protheus, Datasul or SAP). It reads 12 months of purchase history, finds the best price the company has already paid for each item, and on each new requisition requests quotes, makes counter-offers, routes to the right supplier and writes the purchase order itself when the deal is within the buyer-set approval limits. Buyers approve only the exceptions. · UpFlux Agente Negociador (autonomous tail-spend negotiation and purchasing agent inside TOTVS Protheus, Datasul and SAP) pair comparison
Use-case comparisons
- Contract and legal-review AI agents — 33 listings (Contract review, drafting assistance and legal workflow automation)
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Related
- feld.ai KI-Agenten (invoice-intake-to-booking and freight-invoice audit agents) alternatives
- Spellbook Associate and Autonomous Contract Management (ACM) alternatives
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