Zeta Cloud vs Calc Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zeta Cloud
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Stora Smart是一款数字化储能智能管理平台APP。支持实时监控电站状态、智能处理故障报警工单,同时提供电价查询、收益分析等功能。通过远程便捷运维,帮助用户降低管理成本、提升储能系统安全性,用数字化手段驱动储能运营高效与收益增长。
Calc Plus
This app offers a modern and organized way to perform everyday calculations, conversions, and manage multiple tasks. It provides instant results as you type and allows for personalization with themes and icons.
- Instant results as you type
- Currency and unit converter
- Multiple calculation tabs
- Calculation history
- Customizable themes and icons
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Calc Plus is a modern calculator designed to make everyday calculations faster, simpler, and more organized. Whether you’re working through a quick calculation, converting currencies, checking measurements, or keeping track of multiple calculations at once, Calc Plus gives you the tools you need in one clean and easy-to-use app. CALCULATE WITH EASE Get instant results as you type, so you can see your answer without needing to press equals every time. Calc Plus is designed to make everyday calculations feel quick and effortless. CURRENCY & UNIT CONVERTER Convert currencies and everyday units directly from the app. Quickly switch between values and get the information you need without jumping between different tools. MULTIPLE CALCULATION TABS Keep different calculations separate and organized with multiple tabs. Start a new calculation without losing what you were working on and easily switch between them whenever you need. CALCULATION HISTORY Never lose track of a calculation. Your history makes it easy to revisit previous calculations whenever you need them. MAKE IT YOURS Personalize Calc Plus to match your style. Choose from different themes, button styles, and app icons to create a calculator that feels uniquely yours. WHY CALC PLUS? • Calculator, currency converter, and unit converter in one app • Instant results as you type • Multiple tabs for better organization • Calculation history for easy reference • Custom themes and button styles • Alternative app icons • Clean, modern, and intuitive design From quick everyday calculations to conversions and more complex workflows, Calc Plus keeps everything simple, organized, and within reach. Calculate. Convert. Stay organized.
Screenshots
Verdict
The clearest difference is update cadence: Calc Plus at every 6 days against Zeta Cloud's fortnightly. 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.
Zeta Cloud ships an update fortnightly, Calc Plus every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Zeta Cloud | Calc Plus |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (4 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Fortnightly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 28 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | SINOTECH Company Limited | Neue Software |
In-app purchases
Zeta Cloud
No in-app purchases
Calc Plus
No in-app purchases









