MerLog Control turns seasonal openings, expansions, attraction upgrades and daily maintenance into structured, trackable projects — so nothing about opening day is a surprise.
From a single organized workspace, coordinate the projects, records and checklists that keep an operating park running — and the next one opening on time.
Seasonal openings, expansions and attraction upgrades broken into milestones and task collections your whole team can see.
Attraction profiles and zone assessments kept current, so every ride and area has a living operational history.
Maintenance cycles and contractor records tracked from scheduling through sign-off, with nothing left to memory.
Inspection checklists and resource boards that keep readiness visible before gates open, not after.
Compare scenarios and forecast how a delay, a closure, or an added crew shifts the rest of your schedule.
Configurable statuses, flexible notes and rule-based recommendations generated straight from your own data.
This is the same rule-based logic MerLog Control runs across your real zone assessments — move the sliders to see how the recommendation changes.
All checks are within range. Proceed with today's operating schedule.
We're the crew behind MerLog Control — former ride technicians, maintenance planners and operations leads who got tired of running a park on scattered spreadsheets and laminated checklists. We built the tool we always wished we had.
Our mission is simple: give the people who keep a park running — checking harness tension at dawn, closing out orders after the gates shut — one organized place to plan, track and prove readiness.
Seasonal openings, expansion builds and attraction upgrades become structured projects instead of tribal knowledge. Milestones, attraction profiles, zone assessments, maintenance cycles, contractor records, inspection checklists and resource boards all live together — current and visible to everyone who needs them.
Compare scenarios before you commit, forecast what a maintenance window costs your schedule, and let rule-based recommendations flag what needs attention before a guest ever notices.
Run the park like it's already open.
None. There are no sign-up forms and no fields asking for your name, email or location. Every project, milestone, attraction profile, zone assessment, maintenance cycle, contractor record, inspection checklist, resource board and note is generated and kept entirely on your device.
Because nothing is collected, nothing is used, analyzed or sold. Scenario comparisons, forecasting, progress tracking and rule-based recommendations are all calculated on-device, from data already sitting on your device.
All content lives in local storage on your device. There is no cloud database, no sync to a remote server, and no copy of your data kept outside the app.
No third-party analytics, advertising networks, tracking pixels or external SDKs are integrated. No project data is shared with, or visible to, any outside service.
Because your information never leaves your device, there's no server-side database to breach and no transmission to intercept. Security depends on the standard protections of your own device and operating system.
MerLog Control does not knowingly collect personal information from anyone, including children under 13, because it does not collect personal information from anyone at all — in line with COPPA principles.
You are the only one with access to your data. Deleting the app removes its local data with it. There are no cloud backups, no linked accounts, and nothing stored on our end to request, export or delete.
We may update this policy from time to time, for example to reflect new features. Any changes will be posted here with a revised effective date at the top.
Questions about this policy can be sent to privacy@merlogcontrolapp.com.
Got a question, a feature idea, or a maintenance-season story? We'd like to hear it — MerLog Control gets better every time an operator tells us what's missing from their day.
⏱️ We read every message and typically reply within 24–48 hours.