Comparison

Operations Center Mobile vs 4Shark

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

Head to head
About

Operations Center Mobile

Manage farm or construction equipment and operations with this powerful app. Get actionable insights for optimizing logistics and productivity, making data-driven decisions. Monitor equipment and operations in near-real-time for enhanced control.

Highlights
  • Machine location and performance monitoring
  • Security and health diagnostic alerts
  • Seeding, Application, Harvest, and Tillage data analysis
  • Machine location history tracking
  • Field boundary visualization
  • Driving directions to machines/fields
  • Remote Display Access (RDA)
Features
Read full description

John Deere Operations Center Mobile is a powerful and easy-to-use app designed to help you manage your equipment and farm or construction operations. Powered by JDLink™ connectivity, the app provides actionable insights to help you optimize logistics and enhance productivity. Make confident, data-driven decisions while ensuring tasks are executed as planned. Whether you’re managing a farm or overseeing multiple jobsites, Operations Center Mobile delivers near-real-time monitoring of your equipment and operations. Key features include: - View machine locations, operating hours, fuel levels and performance metrics - Push notifications for machine security, custom alerts, and health diagnostics (including Diagnostic Trouble Codes, or DTCs) - Comprehensive analysis of Seeding, Application, Harvest, and Tillage data across your organization - Location history tracking for each machine - Field boundary visualization - Driving directions to machines or fields - Remote Display Access (RDA) Track and manage your operations effortlessly with Operations Center Mobile, designed to keep you in control anytime, anywhere.

About

4Shark

Features
Read full description

4Shark – Intelligent Variable Compensation Management 4Shark is the largest platform in Latin America dedicated to the calculation and management of variable compensation, serving companies across all sectors. By combining technology, flexibility, and legal security, 4Shark transforms the way your company manages commissions and bonuses. Key Features: Total Transparency: Smart dashboards provide detailed insights into goals, performance, and amounts to be received, for both managers and employees, with real-time access via desktop or mobile app. Customized Flexibility: Create tailored payment structures and commission rules to suit your company's needs, with an access hierarchy that ensures security and organization. Legal Security: Rule declarations and results are electronically signed, legally recognized, and admissible in court, ensuring compliance and legal protection. Tax Savings: Take advantage of the award model established by the 2017 labor reform to reduce payroll charges, ensuring tax efficiency and legal compliance. Artificial Intelligence: 4Shark AI helps build the ideal compensation package by applying the correct formulas and structuring strategic scenarios for your team. Highlights: - Presence in 9 countries, including Brazil, Argentina, Mexico, and the United States. - Serving companies of all sizes and sectors. Simplify variable compensation management, increase transparency, and reduce costs with 4Shark. Download now and boost your team's performance!

Screenshots

Operations Center Mobile4 screens
4Shark3 screens

Verdict

The call

The clearest difference is iOS requirement: 4Shark at 15.0 against Operations Center Mobile's 18.5. On price, update cadence, ads and in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Operations Center Mobile ships an update every 11 days, 4Shark weekly. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

Scorecard1 real difference · 9 level
Operations Center Mobile versus 4Shark: the parameters behind the verdict, then further details
ParameterOperations Center Mobile4Shark
PriceFreeFree
Rating4.6 (6.2K ratings) — better—
Positive reviews47.4% of reviews—
Number of ratings6.2K — better—
Update frequencyEvery 11 daysWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.515.0 — better
Further details — not scored
Size241 MB22 MB
Age rating4+4+
DeveloperJohn Deere4SHARK SOLUCOES FINANCEIRAS LTDA

Bugs and requests

Operations Center Mobile

Reported bugs

5 issues
  • Incompatible with latest iOS updates
  • Fails to load new data and coverage maps
  • Crashes every 40-50 seconds
  • Loses equipment and field data
  • Repeatedly asks for usage data permission

Requested features

6 requests
  • Allow customization of HID module display
  • Integrate with financial statements
  • Add wind, temperature, and weather data tracking
  • Enable marking and managing of field obstacles
  • Improve map coverage and visibility
Show 1 more
  • Provide more detailed field-level data and analytics

4Shark

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Operations Center Mobile

No in-app purchases

None

4Shark

No in-app purchases

Questions

Is Operations Center Mobile free?
Operations Center Mobile is free to download, with no in-app purchases.
Is 4Shark free?
4Shark is free to download, with no in-app purchases.
Do Operations Center Mobile or 4Shark have ads?
Neither Operations Center Mobile nor 4Shark shows ads.
Which is updated more often, Operations Center Mobile or 4Shark?
Operations Center Mobile ships an update every 11 days, and 4Shark weekly. Most recently, Operations Center Mobile was updated on October 15, 2026 and 4Shark on October 13, 2026.

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