Comparison

用中电子档案 vs Potdeco

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

用中电子档案

Features
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1.支持服务工程师定期上传维护保养记录。 2.支持使用人员处理各项待办工作。 3.支持节能专干对EMC项目立项追踪。 4.即时推送空调机组的故障预警。

About

Potdeco

Features
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The Potdeco product scanner scans barcodes and QR codes from the Pot&Deco catalog and shows you the right prices

Screenshots

用中电子档案4 screens
Potdeco2 screens

Verdict

The call

The clearest difference is update cadence: 用中电子档案 at every 2 months against Potdeco's every 7 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

用中电子档案 ships an update every 2 months, Potdeco every 7 months. The most recent releases landed on October 20, 2026 and August 4, 2026 respectively.

Scorecard1 real difference · 7 level
用中电子档案 versus Potdeco: the parameters behind the verdict, then further details
Parameter用中电子档案Potdeco
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.011.0
Further details — not scored
Size58 MB33 MB
Age rating4+4+
Developer远大空调有限公司Tom Rombaut

In-app purchases

None

用中电子档案

No in-app purchases

None

Potdeco

No in-app purchases

Questions

Is 用中电子档案 free?
用中电子档案 is free to download, with no in-app purchases.
Is Potdeco free?
Potdeco is free to download, with no in-app purchases.
Do 用中电子档案 or Potdeco have ads?
Neither 用中电子档案 nor Potdeco shows ads.
Which is updated more often, 用中电子档案 or Potdeco?
用中电子档案 ships an update every 2 months, and Potdeco every 7 months. Most recently, 用中电子档案 was updated on October 20, 2026 and Potdeco on August 4, 2026.

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