远方谱照 vs PVTECH
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
远方谱照
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1.本软件是远方公司专门为SIS-20无线光谱辐照度计开发的APP. 2.本软件通过蓝牙与仪器进行连接. 3.本软件的使用请参考仪器附赠的SIS-20用户手册.
PVTECH
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PVTECH恒照度APP主要功能，连接智能灯具，设定恒定照度，自动调节灯具照度。也可手动调节灯具色温，亮度等。舒适照明，节能减排。
Screenshots
Verdict
The clearest difference is update cadence: PVTECH at every 6 weeks against 远方谱照's every 4 months. PVTECH also leads on iOS requirement (12.0 vs 15.6). 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.
远方谱照 ships an update every 4 months, PVTECH every 6 weeks. The most recent releases landed on September 23, 2026 and June 1, 2026 respectively.
| Parameter | 远方谱照 | PVTECH |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou Everfine Photo-e-info Co., Ltd. | Xiamen PVTECH Corporation Ltd. |
In-app purchases
远方谱照
No in-app purchases
PVTECH
No in-app purchases
