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LockProof vs. OxMaint
What is the actual difference between LockProof and OxMaint?
OxMaint is a CMMS: it schedules preventive maintenance, tracks work orders, and manages an asset registry and spare-parts inventory. LockProof is narrower and different in kind: it verifies that a specific visit or task actually happened, with a system-initiated live photo, GPS, and a timestamp. Most teams that need full maintenance management still need something else for proof a visit occurred.
How does photo documentation differ between the two?
Photos attach to work orders. Trust claims rely on preserved EXIF metadata and an audit trail. A worker attaches a photo to a work order inside the OxMaint app, on their own account. LockProof's photo request is system-initiated at a time the worker can't predict, capture is live-camera-only with gallery uploads blocked, and every submission is sealed with a SHA-256 evidence fingerprint the moment it lands.
Does OxMaint require workers to use an app or log in?
Yes. Mobile app (iOS/Android) plus web. Workers use accounts in the app. LockProof needs neither: the worker taps a text or WhatsApp link, the camera opens, and the photo submits. There is no account to create and nothing to install.
What does OxMaint cost compared to LockProof?
Paid plans from $8/user/month, a limited free tier (3 work orders/month), and a $499/month flat enterprise plan, as of July 2026. LockProof is priced differently: From $99/month (Essentials); Professional from $399/month, as of July 2026. The two are not really substitutes for each other — see the comparison below for what each one actually verifies.
When is OxMaint the better choice?
If you need full maintenance management — PM schedules, an asset registry, spare-parts inventory, and work orders across sites — that is OxMaint's job, not LockProof's. LockProof proves a specific visit or task happened, with a sealed, tamper-evident record. Some teams run both: OxMaint for the maintenance program, LockProof for the dispute-ready proof the work got done.
LockProof vs. OxMaint, head to head
Documentation tools record what someone chooses to photograph. Verification means the system initiates the request at a time the worker can't predict, capture is live-camera-only, and the record is sealed with a fingerprint at submission. Different jobs — here is what each one gives you.
| OxMaint | LockProof | |
|---|---|---|
| Worker app required | Yes | No |
| Worker login required | Yes | No |
| Capture source | Photo attached in-app | Live camera only, gallery blocked |
| Who initiates the photo | Worker, at their discretion | System, on randomized timing |
| GPS + timestamp | Not published | On every submission |
| Evidence fingerprint | Not published | SHA-256 per submission |
| Dispute export | Not published | Professional+: expiring, revocable link |
| Entry price | $8/user/mo | From $99/mo |
OxMaint pricing per OxMaint's own pricing page, as of July 2026.
See what one sealed record actually looks like: open a sample verified record with the photo, GPS, timestamp, and event history in one packet, or request a demo on your own sites.