Comparison

Contacts Manager vs e Cloud Security Cloud

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

Head to head

Contacts Manager

Make your contacts cleaner.

$0.99

🔧 Utilities

★ 4.592 ratingsView app →

e Cloud Security Cloud

Free

🔧 Utilities

No ratingsView app →

About

Contacts Manager

Organize your address book with advanced AI. Easily back up, merge duplicates, and manage contacts. Send group messages and delete entries in bulk for a cleaner, more efficient contact list.

Highlights

AI-powered contact management
One-click vCard backup and sync
Intelligent duplicate contact merging
Detects expired and frequently used numbers
Group SMS sending
Batch contact deletion

Features

Read full description

* Use international cutting-edge artificial intelligence algorithms * ======Smart management address book====== [Backup Management]: Export vCard from the phone address book with one click, sync back to the phone at any time, don’t worry about changing phones! [Quick arrangement]: It is more convenient to change the machine. Intelligently merge duplicate contacts, save worry and effort [Smart Detection]: Automatically detect expired numbers and frequently used numbers, making it more convenient to make calls [Group SMS]: Send holiday blessing SMS in groups, the app does not charge fees [Batch delete]: Delete contacts in batch with one key

About

e Cloud Security Cloud

Features

Read full description

eCloudSecurityCloud是由天翼云科技有限公司研发的一款安全接入客户端。客户端用户可通过该客户端建立VPN连接至天翼云下一代智能网关设备，安全高效地访问企业内部服务器，进行移动远程办公的同时，畅享企业级安全防护。客户端的主要特性： - 与天翼云下一代智能防火墙建立安全连接 - 显示用户连接状态 - 查看用户登录日志

Screenshots

Contacts Manager4 screens

e Cloud Security Cloud3 screens

Verdict

The call

The clearest difference is price: e Cloud Security Cloud at Free against Contacts Manager's $0.99. Contacts Manager's advantage is update cadence (every 3 months vs every 23 months). On ads, in-app purchases, device support 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

CostPrice · In-app purchases · Ads · Monetization

e Cloud Security Cloud is free to download; Contacts Manager costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Contacts Manager ships an update every 3 months, e Cloud Security Cloud every 23 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level

Contacts Manager versus e Cloud Security Cloud: the parameters behind the verdict, then further details
Parameter	Contacts Manager	e Cloud Security Cloud
Price	$0.99	Free — better
Rating	4.5 (92 ratings) — better	—
Positive reviews	84.2% of reviews	—
Number of ratings	92 — better	—
Update frequency	Every 3 months — better	Every 23 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	10.0	10.0
Further details — not scored
Size	11 MB	17 MB
Age rating	4+	4+
Developer	Chuansheng Jia	CHINA TELECOM Corporation Ltd.

In-app purchases

None

Contacts Manager

No in-app purchases

None

e Cloud Security Cloud

No in-app purchases

Questions

Is Contacts Manager free?

Contacts Manager costs $0.99, with no in-app purchases.

Is e Cloud Security Cloud free?

e Cloud Security Cloud is free to download, with no in-app purchases.

Do Contacts Manager or e Cloud Security Cloud have ads?

Neither Contacts Manager nor e Cloud Security Cloud shows ads.

Which is updated more often, Contacts Manager or e Cloud Security Cloud?

Contacts Manager ships an update every 3 months, and e Cloud Security Cloud every 23 months. Most recently, Contacts Manager was updated on October 8, 2026 and e Cloud Security Cloud on October 9, 2026.