SOLARMAN Smart vs DateCoder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SOLARMAN Smart
This app provides intelligent energy management for global users with a focus on visual data display and comprehensive monitoring. It allows for quick plant setup, 24-hour remote monitoring of PV power plants, and efficient collaboration with business partners for operations and maintenance.
- Visual energy data display
- 24-hour remote monitoring
- Quick plant setup
- Authorization for collaboration
- Real-time and historical data
- Energy consumption tracking
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SOLARMAN Smart is a brand new generation of Intelligent Energy Management Application, which is specially designed for global users. With the basic features of full-on visual experience, excellent data display and all-round monitoring, it achieves the goal of convenient operation. 【Build a Plant within 1 min】 No need to fill in tedious information. SOLARMAN Big Data will help to enrich more contents. 【24-hour Remote Monitoring】 Go to SOLARMAN Smart APP to check running status of PV power plant at anytime and anywhere. Reveal all data (Production, Consumption, Battery, Grid, Real-time, Historical Data and etc,.) at a glance. 【Efficient Coordination】 Add authorization function. Users can authorize the plant you created to your business partner to do O&M cooperatively. Meanwhile, users can receive the plant from your business partner, which means users do not have to create a plant or configure the devices. 【More Functions】 Based on energy management field, SolarMAN-3.0 APP will keep the constantly innovation and bring better experience for every user. Dear Users, if you have any suggestions or comments, please feel free to send us a note and let us know how we are doing. Feedback Email:zhihao.huang@igen-tech.com
DateCoder
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The upgraded movable type thermal transfer over- printer opens a new era of intelligent code printing! DC24A is an enhanced smart TTO product designed for the leapfrog upgrade of traditional TTO. In addition to use it to easily complete the printing of production date, shelf life, series number, batch number, time (accurate to seconds), etc., you can also print any 1D code, 2D code, product traceability code, logo, graphics and other content as needed. Characteristic • Easy and quick installation, can directly replace the traditional TTO • The mobile phone controls the coding, and there is no need for cumbersome operations (such as typesetting) except the replacement of ribbon • Start and play immediately without heating • Stable printing quality without puncture of packaging materials and unclear printing • High ribbon utilization, and the intelligent control of ribbon operation enables ribbon not to run empty • High speed printing • Low print cost • Coding time and batch number can be updated automatically to avoid human errors, misprinting and omission • Printing real-time time, Chinese and English characters, numbers, dots, etc.
Screenshots
Verdict
The clearest difference is update cadence: SOLARMAN Smart at every 2 weeks against DateCoder's every 6 weeks. DateCoder's advantage is iOS requirement (11.0 vs 15.1). 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.
SOLARMAN Smart ships an update every 2 weeks, DateCoder every 6 weeks. Both last shipped on November 11, 2026.
| Parameter | SOLARMAN Smart | DateCoder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5.8K ratings) — better | — |
| Positive reviews | 44.8% of reviews | — |
| Number of ratings | 5.8K — better | — |
| Update frequency | Every 2 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 11.0 — better |
| Further details — not scored | ||
| Size | 93 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | IGEN Tech Co., Ltd. | Xiamen Hanin Co.,Ltd. |
Bugs and requests
SOLARMAN Smart
Reported bugs
3 issues- Registration process issues
- Frequent crashes and login problems
- Inconsistent data display and sync issues
Requested features
4 requests- Add ability to control battery and inverter settings
- Improve historical data and export functionality
- Implement push notifications for grid failures and returns
- Provide more detailed consumption and production data
DateCoder
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SOLARMAN Smart
No in-app purchases
DateCoder
No in-app purchases









