Comparison

ChillAgent vs NOX Chat

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

Head to head
About

ChillAgent

Features
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ChillAgent brings you a brand-new instant messaging experience, focusing on efficient group management and ultimate privacy protection. Enjoy seamless one-on-one private chats and group conversations with smooth performance, making social communication effortless. It features a complete friend management system. You can add friends in one tap and easily manage your social circle. Powerful group settings provide full-featured group management capabilities, perfectly suited for daily chatting, team collaboration and various scenarios. All chats are protected by end-to-end encryption to safeguard your conversation data. Private dialogues are fully encrypted to prevent information leakage and protect your social privacy. Customize your personal profile and app settings to build your exclusive and comfortable social space โ€” a safe, pure and user-friendly instant messaging tool.

About

NOX Chat

Features
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NOX is community chat: servers with organised text channels and voice rooms, direct messages with friends, and voice and video calls with screen sharing, in one fast app. FEATURES - Servers and channels: build a community with text channels, categories, roles and moderation tools. - Voice rooms and calls: drop into a voice channel, or call a friend with voice, video and screen sharing. - Direct messages: one-on-one and group conversations, with files, voice notes, reactions and replies. - Profiles: avatars, banners, bios and themes. - Works across iPhone, iPad, the web and desktop with one account. PRIVACY - End-to-end encrypted calls: voice, video and screen share are encrypted on your device. Calls are never recorded. - End-to-end encrypted 1:1 and group direct messages, files included. - Encrypted servers: the owner of a private server (up to 100 members by default) can turn on end-to-end encryption for all its text channels. New members don't see earlier messages, and bots, search and AutoMod are off there. - Not end-to-end encrypted: public servers, servers without encryption, profiles, and metadata such as who talks to whom and when. A server's owner or NOX can turn its encryption off for new messages; members are always shown a notice. - No phone number or email needed to sign up. No ads, no tracking SDKs, no data sold. - Crash reports and analytics are off unless you turn them on. - Delete your account any time in Settings. SAFETY NOX has zero tolerance for objectionable content and abusive users. Report any message or profile and block anyone from inside the app; reports are reviewed within 24 hours. Contact: support@nox-chat.com.

Screenshots

ChillAgent4 screens
NOX Chat4 screens

Verdict

The call

The clearest difference is update cadence: ChillAgent at every 2 days against NOX Chat's every 11 days. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

ChillAgent ships an update every 2 days, NOX Chat every 11 days. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

Scorecard1 real difference ยท 5 level
ChillAgent versus NOX Chat: the parameters behind the verdict, then further details
ParameterChillAgentNOX Chat
PriceFreeFree
Update frequencyEvery 2 days โ€” betterEvery 11 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod โ€” better
Requires iOS15.015.0
Further details โ€” not scored
Size70 MB141 MB
Age rating17+12+
DeveloperChill Network LimitedMohammed Alnaimi

In-app purchases

None

ChillAgent

No in-app purchases

None

NOX Chat

No in-app purchases

Questions

Is ChillAgent free?
ChillAgent is free to download, with no in-app purchases.
Is NOX Chat free?
NOX Chat is free to download, with no in-app purchases.
Do ChillAgent or NOX Chat have ads?
Neither ChillAgent nor NOX Chat shows ads.
Which is updated more often, ChillAgent or NOX Chat?
ChillAgent ships an update every 2 days, and NOX Chat every 11 days. Most recently, ChillAgent was updated on October 28, 2026 and NOX Chat on November 5, 2026.

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