An AI contract version comparison agent compares two or more versions of one contract and lists each change, including changes made outside tracked edits.
The counterparty returns a revised version.
The agent matches it to the last version on record.
Added, deleted and moved text is identified, including silent edits.
Each change is tied to a request made earlier.
The negotiator accepts or rejects each unexpected change.
The version history records what changed and why.
It explains the practical effect of each change, so a reviewer sees the shift in obligation, risk or cost, not just the changed words.
It separates formatting and renumbering from substantive edits, and flags changes nobody mentioned in the covering email.
Counterparties return drafts with tracked changes switched off, or with edits the cover note does not mention. A plain text diff also drowns the reader in noise.
A returned draft may include changes that were never marked.
The summary from the other side lists some edits and not all.
Renumbering and formatting hide the changes that matter.
'May' to 'shall' or 'and' to 'or' alters an obligation.
Nobody can say which side introduced which change.
Order the drafts by date and confirm which is the base for the comparison.
Find added, deleted and moved text, including edits made without tracking.
Set aside renumbering, formatting and defined-term capitalisation changes.
State in plain words what each substantive change does to obligation, cost or risk.
List changes that were not mentioned by the sender so the reviewer can ask.
Bring a small sample and watch Flo work through it.
| Aspect | By hand | With the agent |
|---|---|---|
| Silent edits | Changes outside the redline go unseen. | Every difference from the prior version is detected, tracked or not. |
| Matching asks | Reviewers check by hand whether requests were honoured. | Each change is matched to the earlier request that prompted it. |
| Version chaos | Files are named final, final2 and latest. | Versions are ordered with dates and sources. |
| Time per round | Each round takes a fresh full read. | Only the delta is read, with unchanged text confirmed. |
| History | Why a clause changed is lost. | The decision trail stays with the version. |
| If | Then | Who decides |
|---|---|---|
| text changed without tracked markup | flag as an untracked edit | Negotiator |
| a requested change was not made | list it as outstanding with the original request | Negotiator |
| a clause was moved but not altered | mark as moved and show the new location | Reviewer |
| a defined term changed meaning | flag and list the clauses that use it | Legal counsel |
| the draft drops a clause agreed earlier | mark as regression and quote the agreed wording | Legal counsel |
| the latest version was edited on another base | flag the base mismatch and request the correct file | Negotiator |
The new version arrives as PDF while the old was Word. The agent compares extracted text and flags low-confidence areas for a person to check.
A whole section is rewritten rather than edited. The agent shows it as replaced and the reviewer reads it as new text.
Clause numbers move and break references. The agent flags broken cross-references for legal to fix.
Two internal reviewers edit different copies. The agent shows both against the base and the negotiator merges.
Talk it through with the team. We will map it to your steps and show where a person stays in control.
Agree one version label scheme before starting.
Compare each returned draft with the prior one.
Match changes to the request log.
Keep delta records with the final contract.
This shows how often returned drafts include changes the sender did not flag. It tells you how much weight to put on cover notes.
Quick answers to what people ask most about contract version comparison.
Book a demoIt is the comparison of two drafts of the same agreement to identify exactly what was added, removed or reworded between them.
A basic compare shows every character change. The agent filters noise and explains the effect of the changes that matter.
Yes. It compares the text itself, so edits made with tracking off still show up.
No. It reports differences. People decide what to accept and which version goes to signature.
Contract comparison is the side-by-side reading of two or more agreements to see how their terms differ.
→Contract summarization is the condensing of an agreement into a short statement of what it covers, what it costs, how long it lasts and what the main obligations and risks are.
→Amendment review is the check of a document that changes an existing contract, such as an added scope, a new price or an extended term.
→Contract metadata extraction is the capture of structured facts from an agreement, such as parties, effective date, term, renewal type, notice period, value and governing law.
→Bring a small sample of real items. We will show what Flo handles on its own and where it hands over to your team.
