ROI Calculator vs 浙磐物联
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ROI Calculator
Calculate Return on Investment (ROI) and Annualized ROI with ease. Input your investment amount, return, and period for precise financial insights. Contact the developer for any requests.
- Calculate ROI
- Calculate Annualized ROI
- Input investment amount
- Input amount returned
- Specify investment period
- Accurate results
Read full descriptionHide full description
Use this App to calculate Return on Investment (ROI) and Annualized ROI. Simply enter the Amount Invested, Amount Returned, and the investment period to see your investment performance. Results are estimates for informational purposes only. We are very happy to serve you. If you have any requests, don't hesitate to contact us. - https://www.facebook.com/phan.nhatdang.3/ - phannhatd@gmail.com
浙磐物联
Read full descriptionHide full description
上海浙磐物联网科技有限公司成立于2019年01月11日，注册地位于上海崇明区横沙乡富民支路58号D2-9673室(上海横泰经济开发区)，法定代表人为吴飞霞。经营范围包括从事物联网、数据、计算机、信息科技领域内的技术开发、技术服务、技术转让、技术咨询,计算机系统集成服务,云平台服务,云软件服务,大数据服务,数据处理和存储服务,计算机软件开发,创意服务,市场信息咨询与调查(不得从事社会调查、社会调研、民意调查、民意测验),计算机网络工程,公共安全技术防范工程,消防设施工程,机电设备安装工程,质检技术服务。[依法须经批准的项目,经相关部门批准后方可开展经营活动]
Screenshots
Verdict
The clearest difference is in-app purchases: 浙磐物联 at none against ROI Calculator's 1. 浙磐物联 also leads on iOS requirement (9.0 vs 17.0). On price, update cadence, ads 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. ROI Calculator sells 1 one-off in-app purchase. 浙磐物联 asks for nothing beyond the download.
ROI Calculator ships an update every 8 months, 浙磐物联 every 5 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | ROI Calculator | 浙磐物联 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (156 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 156 — better | — |
| Update frequency | Every 8 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Phan Nhat Đang | 志宏 刘 |
In-app purchases
ROI Calculator
- Unlock all features$2.99
浙磐物联
No in-app purchases
