Naver Worksvs
Slack


Slack: If your team is English-speaking and you need the largest integration ecosystem

Korean and Japanese business messaging with mail, drive and approval workflows in one licence
As of 31 August 2026, Naver Works has a free plan and paid plans start at 3000/month. Naver Works is the enterprise collaboration suite from Naver's Works Mobile arm, strongest in Korea and Japan. Softwr lists it under Communication. Naver Works is made by Works Mobile (Naver Cloud), available on Web, iOS, Android, Windows.
Overview
Naver Works packages business messaging, company email, shared calendar, address book, notice boards, a file drive, electronic approval and HR records into a single per-user licence. The messaging client is deliberately familiar to anyone who uses LINE or KakaoTalk, which shortens rollout in organisations where staff have never used a Western workplace chat tool. The distinguishing capability is external interoperability with consumer LINE. A sales or support person can hold a conversation with a customer's personal LINE account from inside the corporate, audited, retention-controlled workspace. In Japan that is not a nice extra, it is often the reason the product is bought at all, because a large share of business-to-consumer contact happens over LINE. Naver Works also bundles Clova Note transcription and an AI Studio for building company assistants. Buyers are Korean and Japanese companies, plus the Asian arms of multinationals whose head office runs Microsoft 365. The trade off is regional: documentation, support and the integration ecosystem are strongest in Korean and Japanese, and a distributed English-speaking team will find far fewer third-party connectors than they would get with Slack.
The honest half
Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Naver Works.
Cross-shopped
Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.


Slack: If your team is English-speaking and you need the largest integration ecosystem


Microsoft Teams: If you already pay for Microsoft 365 and want messaging bundled rather than licensed separately


Google Workspace: If you want mail, drive and calendar from one Western vendor and will pick a chat tool separately
Pricing
Taken from the vendor's own pricing page. Prices move, so check before you buy.
Free
Free
Lite
$3,000 /mo
Standard
$7,000 /mo
Standard Plus
$11,000 /mo
Capabilities
Messaging with LINE reach
Chat internally and with external consumer LINE accounts from a managed workspace
Business mail
Company email with per-user mailbox quotas on the Standard tiers
Drive
Shared file storage with per-user allocation rising by plan
Electronic approval
Korean-style decision and approval workflows with routing and records
Calendar and board
Shared scheduling, facility booking and company notice boards
Clova Note
Meeting recording, transcription and summary, licensed as a separate product
Admin and audit
Message retention, export and monitoring controls for regulated organisations
Answered, with sources
Each answer names the page it came from, so you can check it rather than take our word for it.
Yes. External connection with consumer LINE accounts is the feature that most differentiates it, and it is the main reason it sells in Japan.
They are the same lineage under Works Mobile, marketed as Naver Works in Korea and LINE WORKS in Japan and other markets. Feature sets and pricing pages differ by region.
Yes, capped at 30 members with 5GB of shared storage and reduced administration features. It does not expire.
Technically yes, but you are buying a regional product. Expect Korean or Japanese support, local billing and few connectors to Western SaaS.
Keep looking
Meet, chat, call, and collaborate in just one place
Business chat built on the LINE interface, aimed at Japanese firms whose staff and customers already use LINE
Korean business messaging built on the KakaoTalk interface for domestic enterprise teams
Messaging app that dominates Japan, Taiwan and Thailand, now run by LY Corporation under joint SoftBank and Naver ownership
Group chat for global teams, built to replace email with real-time communication
Messaging app with its strongest user base in Eastern Europe and the Philippines, owned by Japans Rakuten
The default messaging app in South Korea, bundled with payments, taxi hailing and other Kakao services
Chinese super-app combining messaging, payments, mini programs and identity, effectively required infrastructure in mainland China
Open-source notification infrastructure for multi-channel messaging
Meta's standalone messaging app for Facebook, with end to end encryption on by default since 2023
Softwr does not host reviews and shows no star rating for Naver Works, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.
What people switch to, and what they give up
Every tier, and where the cost actually lands
Put it head to head with anything we hold
Its rating, and an embed for your own site
Chinese super-app combining messaging, payments, mini programs and identity, effectively required infrastructure in mainland China
Free to download, transaction fees on paymentsMessaging app with its strongest user base in Eastern Europe and the Philippines, owned by Japans Rakuten
Free to download, paid business messaging and out calls to landlines and mobilesMeta's standalone messaging app for Facebook, with end to end encryption on by default since 2023
Free, funded by Meta's advertising businessMessaging app that dominates Japan, Taiwan and Thailand, now run by LY Corporation under joint SoftBank and Naver ownership
Free to download, paid stickers and business messaging tiersThe default messaging app in South Korea, bundled with payments, taxi hailing and other Kakao services
Free to download, paid emoticons, gifting and business messagingConversational messaging and CPaaS with a flat platform fee stacked on top of Meta per-message rates
Per message sentKorean business messaging built on the KakaoTalk interface for domestic enterprise teams
Per user per monthWhite-label community apps published under your own brand on iOS, Android and web
Per month, flat fee with no transaction charge