Smart vs Nextree
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart
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Smart-Lamp is a terminal application software for intelligently monitoring street lights. Users can perform remote monitoring, data analysis and positioning, fault diagnosis and remote setting of parameters on the device anytime and anywhere. Provides great convenience for the management and maintenance of urban street lights and makes energy management simpler.
Nextree
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Photovoltaic power plant operation management, convenient and quick view of the power plant. Master the status of the power station in real time. Every day, every month, every year, the power generation is clear at a glance.
Screenshots
Verdict
The clearest difference is iOS requirement: Smart at 9.0 against Nextree's 13.0. On price, update cadence, ads and in-app purchases 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.
Smart ships an update monthly, Nextree every 2 months. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.
| Parameter | Smart | Nextree |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 38 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | 祥梯 åŸ | Chengdu E-Linter Information Technology Co., Ltd. |
In-app purchases
Smart
No in-app purchases
Nextree
No in-app purchases
