Comparison

i vs CIEC

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

Head to head

About

i

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i-SP 検針アプリは、株式会社ビジュアルリサーチの賃貸管理システム「i-SP」と、検針業務に必要なデータを相互連動させ、業務効率向上をサポートするツールです。本アプリは、「i-SP」から検針を行う対象物件データの受領、現地での検針値の登録・モバイルプリンタへの印刷、本アプリで登録した検針値の「i-SP」への連動が可能です。検針請求を立てるまでの流れをフォローしているため、「i-SP」へのデータ入力の重複が無くなります。

About

CIEC

Features

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Hệ thống quản lý thiết bị CIEC

Screenshots

i4 screens

CIEC4 screens

Verdict

The call

The clearest difference is update cadence: CIEC at every 6 days against i's every 3 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

i ships an update every 3 months, CIEC every 6 days. The most recent releases landed on June 11, 2026 and May 19, 2026 respectively.

Scorecard1 real difference · 5 level

i versus CIEC: the parameters behind the verdict, then further details
Parameter	i	CIEC
Price	Free	Free
Update frequency	Every 3 months	Every 6 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	14.0	13.0 — better
Further details — not scored
Size	2 MB	7 MB
Age rating	4+	4+
Developer	Visual Research	Anh Nguyen Duc