Comparison

4i OEEasy vs RexShell

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

Head to head
About

4i OEEasy

This app provides manufacturers with real-time OEE reports and online status monitoring for production lines. It helps increase machine productivity by visualizing efficiency rates and analyzing uptime/downtime across all your devices.

Highlights
  • Automatic OEE reports
  • Online production line monitoring
  • Uptime and downtime analysis
  • Cross-platform accessibility
  • Quick and easy setup
  • Machine efficiency visualization
Features
Read full description

Achive more in less time! 4i OEEasy automatically displays OEE (Overall Equipment Effectiveness) reports and online status of your production lines. This time-saving tool helps manufacturers to increase machine productivity and it shows users how to be truly productive. Why Choose OEEasy: OEE Reports: OEEasy translates your data into charts and reports that help you visualize the efficiency rate of your equipment and machinery. Online Monitoring: Monitor your manufacturing process anywhere, anytime. Analyze uptime, downtime, and lots of useful KPIs!!! Cross-Platform: Get your reports and charts on all your devices (desktop device, cell phone, or tablet). Easy and Quick Set-up: Quickly install OEEasy and easily connect it to any machine. Language: Available in English. Contact us: Contact our 4i experts to learn more about 4i OEEASY. Unleash the digital transformation of your company. Website: www.4iplatform.com/oeeasy Sales: sales@4iplatform.com Support: https://support.4iplatform.com/ License: OEEasy belongs to 4i Platform Inc. All rights reserved. www.4iplatform.com

About

RexShell

Features
Read full description

¡Bienvenid@ a nuestra APP! Encontra herramientras que ayuden a tu empresa a ser mas productiva.

Screenshots

4i OEEasy4 screens
RexShell3 screens

Verdict

The call

The clearest difference is update cadence: RexShell at every 3 weeks against 4i OEEasy's every 2 months. 4i OEEasy's advantage is iOS requirement (13.0 vs 17.0). 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

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

4i OEEasy ships an update every 2 months, RexShell every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 7 level
4i OEEasy versus RexShell: the parameters behind the verdict, then further details
Parameter4i OEEasyRexShell
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size41 MB35 MB
Age rating17+4+
Developer4i Platform Inc.RexShell LLC

In-app purchases

None

4i OEEasy

No in-app purchases

None

RexShell

No in-app purchases

Questions

Is 4i OEEasy free?
4i OEEasy is free to download, with no in-app purchases.
Is RexShell free?
RexShell is free to download, with no in-app purchases.
Do 4i OEEasy or RexShell have ads?
Neither 4i OEEasy nor RexShell shows ads.
Which is updated more often, 4i OEEasy or RexShell?
4i OEEasy ships an update every 2 months, and RexShell every 3 weeks. Most recently, 4i OEEasy was updated on November 3, 2026 and RexShell on November 8, 2026.

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