Plant Activity Tracking App vs Cache Catcher
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Plant Activity Tracking App
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The Plant Activity Tracking app makes it possible to perform a variety of tasks - from processing maintenance orders to assembly and commissioning. Thanks to its high degree of flexibility, further applications can be implemented quickly and cost-effectively on the mobile app: • Work order management for offshore projects • Equipment identification for construction side use • Fault and defect handling • Support of tours/operator rounds, e.g. manual recording of meter readings • Issue and return of material • Stocktaking • Electrical and manual activation In order to flexibly implement customer-specific requirements, the app provides basic functions which can be adapted to individual customer requirements. The solution is configured in the back-end database (e.g. WebBFS) for the individual requirements of the customer on a project-specific basis. Objects, their data elements and the workflow for processing the tasks are defined there. • Authentification via Okta • Online/offline functions • Sorting feature • Search and filter feature • Tabular display of activities and tasks • Detailed display with completion notification, cancellation of activities and confirmation of various functions • Scan feature for QR and barcodes • Picture editing • Spare parts display • PDF files shown within app • Document management and synchronization
Cache Catcher
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Running out of space on your iPhone or iPad even when you have nothing left to delete? Many apps—and iOS itself—keep gigabytes of temporary cache files marked as "re-creatable." iOS only releases this purgeable space when storage runs critically low. Cache Catcher triggers that built-in iOS cleanup safely and on demand with a single tap: • One-Tap Cache Release: Clears its own temporary cache and briefly reserves free disk space so iOS automatically purges reclaimable caches across your device. • Real Physical Storage Readings: Shows your true physical free space, reclaimable cache estimate, and used storage in a clean, live ring gauge. • Safe by Design: Uses anonymous temporary file descriptors that are released the instant cleaning finishes, if you tap Stop, or if you leave the app. Your apps, documents, and personal data are never touched. • Detailed Run Summary: See exactly how much physical storage was freed before and after each run. • 100% Private & Offline: No accounts, no tracking, no analytics, and no ads. Everything runs locally on your device.
Screenshots
Verdict
The clearest difference is update cadence: Cache Catcher at every 4 days against Plant Activity Tracking App's every 3 months. 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.
Plant Activity Tracking App ships an update every 3 months, Cache Catcher every 4 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.
| Parameter | Plant Activity Tracking App | Cache Catcher |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 42 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Siemens Energy | Halil Anil Avci |
In-app purchases
Plant Activity Tracking App
No in-app purchases
Cache Catcher
No in-app purchases





