Comparison

WTSMART Center vs Operations Diary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

WTSMART Center

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Machen Sie Ihre Unternehmenskommunikation unabhängig vom Schreibtisch. Mit dem WTSMART Center bringen wir die volle Leistungsfähigkeit Ihrer Telefonanlage direkt auf Ihr Smartphone. Ob Telefonie, Videokonferenzen, Chat oder die Echtzeit-Präsenzanzeige Ihrer Kollegen – Sie bleiben jederzeit vernetzt, flexibel und professionell erreichbar.

About

Operations Diary

Features
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The digital operations diary for missions and drills in civil protection. Create and manage operations diaries right on your smartphone — fully offline and without registration. MISSION WIZARD Create new missions in seconds. The guided wizard captures all relevant data — from mission type and requester to command post and alarm time — and automatically generates the first log entries. Duplicate existing missions with a single tap. COMPLETE DOCUMENTATION Record events chronologically with automatic date-time group (DTG). Use categorized quick actions for common entries — from strength and radio reports to GPS/weather data and handovers. Create custom quick actions and share them via QR code. DIGITAL SIGNATURES & HANDOVERS Sign mission closures and diary handovers digitally. Both leaders sign during handover — signatures appear correctly assigned in the PDF export. Optionally transfer the mission directly to the new leader's device. SITUATION REPORTS & MISSION REPORTS Create structured situation reports with auto-fill from mission data and export them as PDF in official form style. Mission reports summarize operations with a milestone timeline and statistics. UNIT REGISTRATION Register deployed units with personnel, vehicles, and strength. Registration forms are automatically saved as PDF attachments to log entries. Templates for recurring units speed up registration — shareable via QR code. STRENGTH REPORTS Report personnel strength with leaders, sub-leaders, and crew. The dashboard shows total strength from reports or active units. PHOTO DOCUMENTATION Attach photos directly from the camera or gallery to log entries. Compression is adjustable, images appear as attachments in the PDF export. DASHBOARD & SEARCH The interactive dashboard shows mission strength, location, and a dynamic milestone timeline. Search and filter chips on the home screen help find missions quickly. PDF EXPORT Export the complete operations diary as a print-ready A4 PDF — with digital signatures, handover protocols, and photo attachments. The correct signature appears automatically based on handover timing. MORE FEATURES • Guided onboarding with permissions and profile setup • Night mode (red light) for night operations • Export, import, and transfer missions between devices • Backup & restore all data as .etb file • Fully offline — all data stays on your device • German and English

Screenshots

WTSMART Center4 screens
Operations Diary4 screens

Verdict

The call

The clearest difference is price: WTSMART Center at Free against Operations Diary's $0.99. Operations Diary's advantage is update cadence (weekly vs monthly) and iOS requirement (15.5 vs 17.0). On 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

CostPrice · In-app purchases · Ads · Monetization

WTSMART Center is free to download; Operations Diary costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

WTSMART Center ships an update monthly, Operations Diary weekly. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.

Scorecard3 real differences · 3 level
WTSMART Center versus Operations Diary: the parameters behind the verdict, then further details
ParameterWTSMART CenterOperations Diary
PriceFree — better$0.99
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.5 — better
Further details — not scored
Size213 MB34 MB
Age rating4+17+
Developerwilhelm.tel GmBHLars Schaefer-Dryden

In-app purchases

None

WTSMART Center

No in-app purchases

None

Operations Diary

No in-app purchases

Questions

Is WTSMART Center free?
WTSMART Center is free to download, with no in-app purchases.
Is Operations Diary free?
Operations Diary costs $0.99, with no in-app purchases.
Do WTSMART Center or Operations Diary have ads?
Neither WTSMART Center nor Operations Diary shows ads.
Which is updated more often, WTSMART Center or Operations Diary?
WTSMART Center ships an update monthly, and Operations Diary weekly. Most recently, WTSMART Center was updated on November 8, 2026 and Operations Diary on November 13, 2026.

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