STS vs 安腾云 Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
STS
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It’s a data management platform to help with TBM tunneling. It provides TBM operation monitoring and allows users to have safe and reliable access to real-time monitoring. The platform would improve TBM tunneling efficiency and thus shorten construction duration. The platform is mainly designed to conduct distance monitoring, construction progress management and work report generation
安腾云 Pro
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安腾云精益制造运营管理云平台主要用于企业精益管理运营协同办公，包含精益改善、合理化建议的上报
Screenshots
Verdict
The clearest difference is update cadence: STS at every 2 weeks against 安腾云 Pro's every 14 months. STS also leads on device support. On price, in-app purchases and iOS requirement 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.
STS ships an update every 2 weeks, 安腾云 Pro every 14 months. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.
| Parameter | STS | 安腾云 Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 14 months |
| Ads | No | — |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 13.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | 中铁工程装备集团有限公司 | 英杰 汲 |
In-app purchases
STS
No in-app purchases
安腾云 Pro
No in-app purchases
