guardbot.tech

What It Is

GuardBot is an automated protection bot for Telegram groups, mainly used to prevent spam, flooding, bot joins, and raids. It is not an email, SMS, or voice communications service, but a typical IM community security tool that performs moderation actions inside groups via the Telegram Bot API.

Core Features

In terms of functionality, GuardBot covers anti-spam, duplicate content detection, all-caps filtering, emoji flooding protection, link filtering, domain whitelisting, Anti-raid automatic group lockdown, and four types of CAPTCHA: button, math question, distorted image, and admin-defined custom question. Audit Mode is a highlight: it can log violations without deleting messages or muting users, making it useful for tuning rules before going live. It also provides welcome messages, notes, statistics, scheduled tasks, backup and restore, and log export, making its group operations feature set fairly complete.

Performance, Integrations, and Compliance

The official site says the service runs on Debian cloud infrastructure and offers a 24/7 uptime guarantee and zero-delay processing, but it does not disclose an actual SLA, latency metrics, or interception-rate data. Integration is mainly done by adding the Telegram Bot and configuring it via commands; no external REST API or enterprise system integration capabilities were found. On privacy, the page states that it does not store message history, only processes the metadata needed for detection, and discards message content after real-time processing. However, the terms of service include broad disclaimers and provide no substantive guarantees against false deletions, missed detections, or outages.

Pricing and Value for Money

During the current closed Beta, users can apply to use all premium features for free, and a 7-day trial is available. Official pricing is Basic at $3/month, Pro at $8/month, Business at $20/month, plus a $189 lifetime plan. Compared with similar tools such as Combot, the entry price is competitive; however, the Beta application process and payment-method limitations may affect actual purchase convenience.

Pros, Cons, and Who It’s For

Its strengths are a clear focus on Telegram, granular rules, practical CAPTCHA and audit mechanisms, and relatively low pricing. The downsides are that it only works with Telegram, the company/entity and regional information are unclear, and there is a lack of publicly available reliability data. It is suitable for small and mid-sized Telegram communities, crypto communities, cross-border project groups, and admins who need low-cost automated moderation.

Access from China

Access to Telegram from mainland China is usually restricted by the network environment, so actual use of GuardBot will also depend on Telegram availability; we would classify it as “partially restricted.” Payments support USDT TRC20, TON, and Telegram Stars, which may not be very convenient for ordinary users in China. If the target audience is a Chinese user community, alternatives within the WeChat, QQ, or WeCom ecosystems should be considered for group management.