Calculator∫ vs EnerWorth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator∫
Perform calculations quickly and accurately with large buttons. Personalize the interface by selecting custom background and text colors. This straightforward utility is designed for intuitive use.
- Large buttons for easy input
- Accurate calculations
- Customizable background colors
- Customizable text colors
- Intuitive user interface
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This simple calculator app is designed for ease of use. Quickly and accurately perform calculations with the large buttons. Personalize the calculator by choosing your own colors for the background and text.
EnerWorth
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Wizard-Guided Plant Creation: Simplified setup process with intuitive step-by-step guidance to effortlessly build your plant. Real-Time Data Monitoring: One-click access to real-time operational data for instant insights into plant performance. Visualized Energy Management: Track energy flow in real time and gain actionable insights into energy conversion at every stage. Component-Level Device Management: Achieve granular control over power generation performance of individual battery cells.
Screenshots
Verdict
The clearest difference is update cadence: Calculator∫ at weekly against EnerWorth's every 4 months. Calculator∫ also leads on iOS requirement (4.3 vs 11.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Calculator∫ ships an update weekly, EnerWorth every 4 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | Calculator∫ | EnerWorth |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (7 ratings) — better | — |
| Positive reviews | 83.8% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Weekly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 4.3 — better | 11.0 |
| Further details — not scored | ||
| Size | 1 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | 7th Gear | Shenzhen Skyworth Energy Storage Technology Limited |
In-app purchases
Calculator∫
No in-app purchases
EnerWorth
No in-app purchases
