Comparison

Hentronix vs Calculator Widget +

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

Head to head
About

Hentronix

Control your Bluetooth-enabled Hentronix coop door opener and closer directly from your iPhone or iPad. Set custom opening and closing times based on light or clock, manage additional lighting, and monitor motor strength and battery status.

Highlights
  • Control Bluetooth-enabled Hentronix units
  • Set opening and closing times (light or clock-based)
  • Manage additional lighting (intensity, timer)
  • Adjust motor opening/closing firmness
  • Monitor live and previous night battery voltage
Features
Read full description

Control the Best Chicken Door Openers and Closers with your iPhone/iPad! A world first! This app lets you control any bluetooth-enabled Hentronix unit. Features: Set Opening Time (Light-Based or Clock Time!) Set Closing Time (again, Light-Based or Clock Time) Comprehensive Additional Lighting Controls (intensity, and timer) Set how firmly you want the motor to open & close your coop door Battery Status (live voltage readout and previous night voltage)

About

Calculator Widget +

Read full description

Experience the Convenience of a Calculator right at your Home Screen or your MagSafe charger. No need to open a separated app for just a simple calculation. Key Features: - Interactive Widget - Standby Mode Calculator - Transparent Background Widget - Track History

Screenshots

Hentronix3 screens
Calculator Widget +4 screens

Verdict

The call

The clearest difference is price: Hentronix at Free against Calculator Widget +'s $0.99. Hentronix also leads on iOS requirement (10.2 vs 17.0). Calculator Widget +'s advantage is update cadence (daily vs every 3 months). 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

Hentronix is free to download; Calculator Widget + costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Hentronix ships an update every 3 months, Calculator Widget + daily. The most recent releases landed on October 9, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Hentronix versus Calculator Widget +: the parameters behind the verdict, then further details
ParameterHentronixCalculator Widget +
PriceFree — better$0.99
Rating4.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.2 — better17.0
Further details — not scored
Size15 MB6 MB
Age rating4+4+
DeveloperHentronix LtdBesiness Pte. Ltd.

In-app purchases

None

Hentronix

No in-app purchases

None

Calculator Widget +

No in-app purchases

Questions

Is Hentronix free?
Hentronix is free to download, with no in-app purchases.
Is Calculator Widget + free?
Calculator Widget + costs $0.99, with no in-app purchases.
Do Hentronix or Calculator Widget + have ads?
Neither Hentronix nor Calculator Widget + shows ads.
Which is updated more often, Hentronix or Calculator Widget +?
Hentronix ships an update every 3 months, and Calculator Widget + daily. Most recently, Hentronix was updated on October 9, 2026 and Calculator Widget + on October 30, 2026.

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