Realr vs Truecaller — caller ID and a trust profile are different products.
Truecaller tells you who's calling. Realr tells the person on the other end whether they should transact with you. Both are identity-shaped, but the use cases barely overlap.
Feature
Truecaller
Realr
Primary use case
Identifying unknown callers and blocking spam.Showing a stranger you're a real, accountable person before they pay you.Identity proven
Crowdsourced name-to-number mapping, plus optional KYC for verified business profiles.Six independent verifications (phone, email, gov ID, selfie, payment, couple) with separate badges.Reputation / review system
Spam-tagging by other users.Real reviews from buyers who completed transactions — attached to the transaction, not anonymous.Trust profile other people can visit
Truecaller's Business Profile shows verified business name, logo, hours — for callers who already have your number.A public profile at realr.me/handle that strangers can land on from any channel — bio, packaging, email, QR.Spam-call protection
Core product — global spam database, call blocking.Not in scope.Phone-number search / reverse lookup
Core feature — search any number to see who it is.Not in scope.Works without an app install on the other side
The recipient needs Truecaller installed to see the caller's verified profile.Anyone with a browser opens your trust profile — no install needed.Cost
Free with ads; Premium ~₹75/month removes ads + adds features.Free forever (Free tier); ₹299/month (Trust Lite) for embed widget + analytics.
Pick Truecaller when
- You need to block spam calls or identify unknown incoming numbers
- Your customers reach you primarily via phone calls and you want verified business profile on caller ID
- Phone-number reverse lookup is part of your workflow
Pick Realr when
- You're selling, freelancing, creating, or running a small business where trust decisions happen online
- Your customers find you through DMs, marketplaces, social bios, or QR codes — not phone calls
- You want a public trust profile a stranger can land on without installing an app
- Verified identity + real review trail + portable reputation matter more than caller ID
The honest version
Truecaller protects you from unwanted calls. Realr proves to strangers you're someone they can transact with. They don't compete — they cover different parts of identity. Many small-business operators use both.
Last reviewed 2026-05-31. Truecaller is a trademark of its respective owner — referenced here for comparison only, not endorsement.