PlantLog vs Cyzag Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlantLog
This application allows facility operators to log asset conditions, track preventive maintenance, and streamline communications. It provides scheduling for tasks and alerts for out-of-bounds readings, with reporting for performance trending and predictive maintenance.
- Operator rounds tracking
- Preventive maintenance logging
- Task scheduling and alerts
- Streamlined communication journals
- Performance trending reports
- Predictive maintenance insights
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--- Overview --- PlantLog - O&M Logging Software Track operator rounds, preventive maintenance and more from virtually anywhere in your facility. IMPORTANT: This app works in conjunction with the PlantLog subscription service. You must have an active account in order to use this app. --- Features --- * Logs Keep detailed records of asset conditions during facility rounds or when performing maintenance procedures. Scheduling tells operators when activities are due and alerts them of readings that fall outside of normal boundaries. * Journals Streamline communications so that everyone in the facility is up to date. Journal entries provide a timeline of events that have taken place so that operators are well informed during shift turnovers. * Reports Slice and dice data for performance trending or predictive maintenance opportunities. A full suite of reporting capabilities will give you the insight to stay on top of all your facility maintenance tasks.
Cyzag Mobile
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Cyzag Mobile is the full Cyzag platform on your phone. Not a companion app. Not a viewer. Everything the web platform does — boards, workflows, forms, tasks, reports and records — on the device you're already holding. NO FEATURE GAP Most mobile apps do a fraction of what their web product does, and every user learns which tasks need a desk. Cyzag Mobile doesn't work that way. There is no "log in on desktop to do that." BUILT ONCE, WORKS EVERYWHERE A board, form or workflow configured once in Cyzag behaves the same on the web and here. There is no separate mobile version to maintain and no drift between them. What your team configured is what you see. READ THE PLANT, THEN ACT ON IT Open the app on the walk to the control room and know where things stand before you arrive. Open the detail behind a figure, add a comment, assign an action or close one out — with the same permissions, records and audit trail as the web, because it is the same platform. FOR THE PEOPLE RUNNING THE SHIFT Built for shift leads, supervisors, engineers, production managers and continuous improvement teams who need the state of the plant between one meeting and the next. Cyzag Mobile requires a Cyzag account. Cyzag is an operational intelligence platform used by chemical manufacturers, refiners, terminals and marine operators.
Screenshots
Verdict
The clearest difference is update cadence: Cyzag Mobile at weekly against PlantLog's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PlantLog ships an update every 3 weeks, Cyzag Mobile weekly. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.
| Parameter | PlantLog | Cyzag Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (11 ratings) — better | — |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 14 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | PlantLog | Cyzag |
In-app purchases
PlantLog
No in-app purchases
Cyzag Mobile
No in-app purchases









