How accurate is Mirabu?

Mirabu scores signals, not certainties. Treat a result as a second opinion and verify anything important yourself.

What's free, what's PRO?

Free: 2 scans a day, up to 3 screenshots each, with the verdict, the score, the four measures, a short summary and the title of every finding. PRO: no daily limit for personal use, up to 10 screenshots per scan, the detail behind every finding, 2–3 next steps, a reply you can copy (Chat Analyzer and Relationship AI) and your vault of past cases.

Will I be charged without warning?

If notifications are on, we send one reminder the day before your trial ends. To avoid a charge, cancel at least 24 hours before it ends in your App Store or Google Play settings.

Scam Detector: Is this message a scam?

Screenshot it — Mirabu checks it for common scam patterns.

Coming soon to the App Store Coming soon to Google Play

Two free scans a day. No account needed.

Scam Detector, Sample result — not a real scan. SCAM SCORE 91: High risk — do not reply. Release fee required. Known scam script. Look-alike link. Urgency language. Sender doesn’t fit.

The app’s sample report, in its PRO view. On the free plan you see the score, the measures, Mirabu’s take, a short summary and the title of each finding; the detail behind each finding, next steps and, for chats, a suggested reply open with PRO.

What it checks

Spots common scam scripts, like fake parcel fees
Flags suspicious-looking links and payment requests
Counts pressure and urgency phrases

What you upload

Upload a message screenshot

Include the sender address or number if you can.

What the report shows

SCAM SCORE · 0–100

Urgency language
Payment request
Link safety
Template match

Also with PRO: Every warning sign, explained

Your privacy

What happens to my uploads? Uploads are deleted from our servers within 24 hours. Your reports stay on this device.

Will the person know I checked? No. Nothing is ever sent to the person you check.

Read the Privacy Policy

Questions

How accurate is Mirabu?: Mirabu scores signals, not certainties. Treat a result as a second opinion and verify anything important yourself.
What's free, what's PRO?: Free: 2 scans a day, up to 3 screenshots each, with the verdict, the score, the four measures, a short summary and the title of every finding. PRO: no daily limit for personal use, up to 10 screenshots per scan, the detail behind every finding, 2–3 next steps, a reply you can copy (Chat Analyzer and Relationship AI) and your vault of past cases.
Will I be charged without warning?: If notifications are on, we send one reminder the day before your trial ends. To avoid a charge, cancel at least 24 hours before it ends in your App Store or Google Play settings.

Guides

Scam Detector How to Spot Scam Texts and What to Do If You Clicked The scam texts doing the rounds in the US, UK and Australia, the signs to look for, a safe way to check, and what to do if you already tapped the link. October 17, 2026 · 6 min read

Related terms: Pig butchering · Smishing

The other detectors

Coming soon to the App Store Coming soon to Google Play