LegalSifter vs PactSage
LegalSifter
legalsifter.comPactSage
pactsage.comSide by side
| Figure | LegalSifter | PactSage |
|---|---|---|
| Price from | $229.17/mo | 7.52 CHF/mo |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Android | — | Yes |
| API | — | Yes |
| Plans published | 8 | 4 |
| Spec score · Contract Analysis Software | 7.7 (#12) | 8.6 (#5) |
| Integrations | ReviewPro runs in Microsoft Word and Google Docs through add-ins. | Enterprise includes Google and Outlook calendar synchronization and API access. |
| Intended users | ReviewPro is described as built for CFOs, COOs, and operations leads responsible for contracts, and the trial FAQ says no legal training is required. | The Personal plan is described for individuals reviewing what they sign, while Professional is aimed at people who review contracts as part of their job. |
| Security | LegalSifter says ReviewPro is hosted on AWS and is SOC 2 Type II and HIPAA compliant. | PactSage says it uses access controls, server-side session handling, encrypted transport on its hosted service, and scoped workspaces. |
Plans
LegalSifter
- Consumption Basic$2,750 a year
- Seat-based Enterprise$3,500 a year
- Seat-based Business$4,000 a year
- Seat-based Team$4,500 a year
- Seat-based Single$6,000 a year
- Consumption Team$7,500 a year
- Consumption Business$18,000 a year
- Consumption Enterprise$40,000 a year
PactSage
- FreeFree
- Personal7.52 CHF a month
- Professional23.51 CHF a month
- EnterprisePriced on request
In their own words
LegalSifter
LegalSifter’s ReviewPro applies a company’s legal and risk positions to contracts and creates tracked-change drafts. Edits can include plain-English explanations and optional comments for the counterparty. ReviewPro Assistant can draft terms and make custom edits through a conversational interface. More than 100 standard playbooks are included, and users can build their own from templates, past redlines, or policy documents. Add-ins bring the product into Microsoft Word and Google Docs. The wider contract workflow includes a searchable repository, intake, ticketing, Kanban, approval workflows, obligation tracking, renewal alerts, AI contract review, native e-signature, and a workflow builder. LegalSifter says ReviewPro is hosted on AWS and is SOC 2 Type II and HIPAA compliant. The product is aimed at CFOs, COOs, and operations leads responsible for contracts; legal training is not required. Standard implementation and onboarding are included. The web product has paid annual plans, with listed prices ranging from $2,750 a year to $40,000 a year. A free trial runs for seven days and covers up to 20 contracts; it requires a company email and is limited to the US, Canada, and the European Union.
PactSage
PactSage is a contract intelligence web and Android app that extracts clauses, rates risks, and ties findings to source sentences in the original file. It can flag quotes it cannot verify and report clause types it does not find. It supports eight agreement types, including services agreements, SOWs, NDAs, vendor and employment contracts, leases, rent agreements, sale deeds, and settlements; it says unsupported types are refused. Uploads may be PDFs, Word documents, or photos of signed pages, with OCR for scans. Its builder drafts agreements for the user's side and checks them before export in English, Hindi, or both; Word export is on paid plans. Users can group agreements into Spaces and ask questions across them, with answers grounded in retrieved passages. PactSage tracks obligations, renewals, and notice periods with alerts keyed to the action-by date. Uploaded content and prompts are sent to third-party AI services; PactSage says it does not use documents to train a PactSage model. The Android APK supports Android 7.0 and above and is not yet on the Play Store. PactSage says its output is not legal advice.