Comparison

KTTV Online vs MobiFone eChatWork

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

Head to head

★ 5.01 ratingsView app →

About

KTTV Online

Features

Read full description

KTTV là ứng dụng quản lý mạng lưới trạm khí tượng, thuỷ văn, hải văn, môi trường tự động

About

MobiFone eChatWork

This app facilitates communication and file sharing within teams. It allows users to easily message and discuss work-related tasks with group members, sharing files, images, and videos.

Highlights

Team messaging
File sharing (images, videos)
Voice chat
Group work discussions
Information exchange

Features

Read full description

MobiFone eChatWork là giải pháp phục vụ trao đổi thông tin, chia sẻ file, hình ảnh, video, voice chat giữa các cá nhân trong nhóm với nhau. Hỗ trợ người dùng có thể chủ động nhắn tin, trao đổi công việc trong nhóm dễ dàng, cụ thể hơn với nhau.

Screenshots

KTTV Online2 screens

MobiFone eChatWork4 screens

Verdict

The call

The clearest difference is iOS requirement: KTTV Online at 9.0 against MobiFone eChatWork's 13.4. On price, update cadence, ads and in-app purchases 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

KTTV Online ships an update every 3 weeks, MobiFone eChatWork every 4 weeks. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

Scorecard1 real difference · 8 level

KTTV Online versus MobiFone eChatWork: the parameters behind the verdict, then further details
Parameter	KTTV Online	MobiFone eChatWork
Price	Free	Free
Rating	—	5.0 (1 ratings) — better
Number of ratings	—	1 — better
Update frequency	Every 3 weeks — better	Every 4 weeks
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	9.0 — better	13.4
Further details — not scored
Size	12 MB	102 MB
Age rating	4+	4+
Developer	Hiep Nguyen	MobiFone

In-app purchases

None

KTTV Online

No in-app purchases

None

MobiFone eChatWork

No in-app purchases

Questions

Is KTTV Online free?

KTTV Online is free to download, with no in-app purchases.

Is MobiFone eChatWork free?

MobiFone eChatWork is free to download, with no in-app purchases.

Do KTTV Online or MobiFone eChatWork have ads?

Neither KTTV Online nor MobiFone eChatWork shows ads.

Which is updated more often, KTTV Online or MobiFone eChatWork?

KTTV Online ships an update every 3 weeks, and MobiFone eChatWork every 4 weeks. Most recently, KTTV Online was updated on October 7, 2026 and MobiFone eChatWork on October 13, 2026.