Built for Signal Group & Community Owners

Objective Moderation & Smart Community Routing for Signal Groups.

Enforce your rules impartially, answer "is there a chat for X?" from your community directory, and gently guide off-topic posts to the right sister group — with zero message storage and account-pooled pricing across all your chats.

Everything Your Signal Community Needs to Stay On-Topic

Tailored per community and per individual group — from single-group communities to 100+ chat networks.

Objective Rule Enforcement

Enforces only the clear, explicit rules you set for each chat — anti-spam, topicality, civility, link/media policies, and configurable strike thresholds before warn or removal.

Community Directory ("Is there a chat for X?")

Group all of your chats into one Community Directory. When a member asks if there is a group for a topic, the bot replies with the matching sister chat and how to join.

Gentle Topic-Fit Nudges

When someone posts a message that is off-topic for the current chat but fits another chat in your community, the bot gives a polite, constructive nudge to that sister group instead of a harsh strike.

Full Owner Customization

Customize bot tone (strictly neutral, warm & welcoming, or minimal), welcome summaries for new members, custom FAQ triggers, strike expiration windows, and escalation paths.

Account-Pooled Volume

Have 50 quiet groups and 5 busy ones? You never pay per idle group. Your monthly message allowance pools cleanly across every group in your network.

100% Prepaid — Zero Surprise Bills

All plans and 1,000-message top-up packs are prepaid upfront. You get an automated heads-up at 85% pool usage and can top up in one click whenever your community spikes.

Strict Zero-PII Privacy Architecture

Signal users care deeply about privacy. We built our moderation engine so we never store your members' messages, names, or phone numbers.

1. Zero Message-Body Retention

Messages are evaluated in-memory against your group's objective rules and immediately discarded. Neither compliant messages nor rule-breaking messages are ever written to disk, logs, or durable memory.

2. Salted-Hash Strike Tracking (No Identities Stored)

To enforce multi-strike rules (e.g., 3 warnings = removal) without remembering who anyone is, strikes are tracked solely via a one-way salted hash HMAC-SHA256(group_salt, source_uuid) that auto-expires after 30 days.

3. 10-Minute Hash-Only Flood Protection

To catch copy-pasted spam floods across your network without keeping plaintext, the bot holds only rolling message timestamps and SHA-256 content hashes in RAM for 10 minutes.

4. Strict Community Isolation & Aggregate Counters

Your community directory never cross-recommends chats from another client's network, and billing tracks only monthly integer counters per group — never per-message logs.

Simple, Account-Pooled Prepaid Pricing

Pool your monthly message volume across your entire Signal community network. Set up your account below or subscribe directly.

Starter Plan

Ideal for single communities or 1–3 focused Signal groups.

$19 / month
  • ✓ Up to 3 Signal groups included
  • ✓ 1,500 pooled messages/month
  • ✓ Objective rule & strike enforcement
  • ✓ Community directory & topic nudges
  • ✓ Zero-PII salted-hash privacy
Subscribe — Starter ($19/mo)
Need extra volume? (+1,000 msgs) +$15 Top-Up →

Whale / Unlimited Groups

Designed for large network admins running 50 to 100+ Signal groups.

$99 / month
  • ✓ Unlimited Signal groups (50–100+ chats)
  • ✓ 10,000 pooled messages/month
  • ✓ Network-wide directory & smart routing
  • ✓ Bespoke rule & escalation customization
  • ✓ Lowest top-up rate ($10 / 1,000 msgs)
Subscribe — Whale ($99/mo)
Need extra volume? (+1,000 msgs) +$10 Top-Up →

Estimate Your Monthly Network Cost

Enter your total number of Signal groups and estimated monthly messages across all of them.

Recommended Plan: Network Plan ($49/mo base)

Covers up to 25 groups and 4,000 pooled messages/month (0 top-up packs needed).

$49 / mo
Checkout with Square →

Set Up Your Account & Invite the Bot

Create your community profile, complete your prepaid subscription, and add the bot to your Signal chats.

Step 1

Set Up Your Profile

Share your community details, preferred rules, and best phone & email below.

Step 2

Subscribe & Invite Bot

Complete Square checkout and invite our Signal Admin Bot to your group chat(s).

Step 3

Personal Welcome Touchpoint

We reach out briefly via phone or email before going live so we can best serve you.

Personal Onboarding Touchpoint: After you subscribe and invite the bot to your chat, we want to get in touch with you via phone or email before we begin active moderation so we can best serve you — making sure your group rules, tone, and community routing are dialed in exactly the way you want.
✓ Group List Confirmation Guarantee: If you upload or link a document of your Signal groups, we will review and confirm the exact list of group names and invite links with you before the bot joins a single chat so it never joins the wrong group.

Account Profile Saved! Here Are Your Next Two Steps:

1. Complete Your Prepaid Subscription: Click below to complete your Square checkout if you haven't already.

Complete Square Checkout →

2. Invite Signal Admin Services Bot to Your Chat(s): Add this Signal number to your group(s) and grant admin permissions if you want automated removals:

Signal Admin Services Bot Number
+1 (603) 233-1343
Ready to join your group

As soon as your payment is in, we'll reach out via the phone number or email you provided so we can best serve you and activate your custom moderation & routing settings!