The 9 best Truecaller alternatives in 2026 start with 1Lookup, which looks up a US number on the web, with no app and no signup for the free result.

1Lookup is our pick among Truecaller alternatives for looking up a US number on the web: the free result shows whether it is listed, part of the name, and the city and state with no app and no signup, and a caller ID name is 10 credits, with nothing charged when there is no match. 1Lookup looks numbers up and blocks nothing, so if you want an app that stops spam calls as they ring, keep a call blocker.

A free result with no signup: whether a US number is listed, part of the name, and the city and state
The full record for 25 credits, about $0.12, and nothing when there is no match
Whole lists by CSV upload or through the API, on the same credits as 44 data products

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1lookup

Truecaller

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Truecallertruecaller.com

These are the reasons people look beyond Truecaller.

On the web, the caller's name shows only after you sign in.
On iPhone, automatic caller ID and spam labels as calls ring need a paid subscription.
Spam that still gets through, or calls labelled wrongly, is the top complaint in its 10 most recent Trustpilot reviews.
Its subscriptions renew automatically until cancelled.

Source: truecaller.com homepage, captured October 2026

1Lookup leads the shortlist, followed by the closest swaps.

Our pick

1. 1Lookup

Best free reverse phone lookup, with no signup

Free result: Whether a US number is listed, part of the name, and the city and state on the listing, with no signup
Full report: The full name, street address and email on file for 25 credits (about $0.12 on the $99 a month Starter plan), or a caller ID name for 10 credits (about $0.05); nothing when there is no match
To see a result: Nothing for the free result; a 7-day free trial includes about 40 full records, with no payment today

Why it’s on the list: the free result shows who a number is listed to without an account, and the 7-day free trial includes about 40 full records with no payment today.

Also included: whole lists run by CSV upload in the dashboard or through the API, and unused monthly credits roll over for 3 months, and the same account comes with an MCP server for AI agents and Zapier, Make and n8n apps.

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2. Whitepages

Best for a free spam label, line type and carrier

Free result: A spam-risk label, line type, carrier, and the owner's age range, city and state
To see a result: Nothing for the free result
How it bills: A membership that renews automatically until you cancel

Why it’s on the list: it shows a spam-risk label, line type and carrier for free, with no account.

3. TruePeopleSearch

Best for free full names, if you can sort through them

Free result: Full names, ages and cities of everyone ever linked to the number, current and past
To see a result: Nothing
How it bills: Free and ad-supported

Why it’s on the list: it shows full names and ages for free, with no account and no payment.

Watch for: it lists everyone ever tied to the number, 8 people for our test number, so you still have to work out who has it today, and it shows no carrier, line type or spam label.

4. Spokeo

Best for a one-off report, if you cancel in time

Free result: Carrier, line type, the city and state, and possible owners as a first name and last initial
To see a result: Nothing for the preview
How it bills: A membership that renews automatically until you cancel

Why it’s on the list: the free preview shows the carrier, line type and partial owner names with no account.

5. TruthFinder

Best for unlimited phone reports at a low monthly price

Free result: Nothing about the owner until you register
To see a result: A name and email
How it bills: A membership that renews automatically until you cancel

Watch for: it shows no result until you register with your name and email, and the membership is charged until you cancel.

6. Instant Checkmate

Best for unlimited phone reports on a monthly plan

Free result: Nothing about the owner until you register
To see a result: A name and email
How it bills: A monthly membership

Watch for: it shows no result until you register with your name and email.

7. BeenVerified

Best for one membership covering phone, email and address searches

Free result: Only the state the number belongs to
To see a result: An email address, or an Apple or Google sign-in
How it bills: A membership that renews automatically until you cancel

Why it’s on the list: one membership covers phone, email, address and background reports.

8. Intelius

Best for unlimited phone and people reports on one membership

Free result: The area the number is from and a spam label
To see a result: A birth-date check
How it bills: A membership that renews automatically until you cancel

Why it’s on the list: one membership gives unlimited phone and person reports.

9. NumLookup

Best for one quick free lookup a day

Free result: One free lookup a day; its FAQ says the name is masked after that
To see a result: Nothing for the daily free lookup
How it bills: No price published before signup

Why it’s on the list: it gives one free lookup a day with no account.

Watch for: after the daily free lookup the name is masked, and it publishes no price for more.

This table compares all 9 on the same things.

1. 1Lookup
Free result
Listed or not, part of the name, city and state
To see a result
Nothing
2. Whitepages
Free result
Spam label, line type, carrier, city
To see a result
Nothing
3. TruePeopleSearch
Free result
Everyone ever tied to the number
To see a result
Nothing
4. Spokeo
Free result
Carrier, line type, partial names
To see a result
Nothing
5. TruthFinder
Free result
Nothing before sign-up
To see a result
Name and email
6. Instant Checkmate
Free result
Nothing before sign-up
To see a result
Name and email
7. BeenVerified
Free result
The state only
To see a result
Email or sign-in
8. Intelius
Free result
Area and a spam label
To see a result
Birth-date check
9. NumLookup
Free result
One lookup a day
To see a result
Nothing

Service	Free result	To see a result
1. 1Lookup	Listed or not, part of the name, city and state	Nothing
2. Whitepages	Spam label, line type, carrier, city	Nothing
3. TruePeopleSearch	Everyone ever tied to the number	Nothing
4. Spokeo	Carrier, line type, partial names	Nothing
5. TruthFinder	Nothing before sign-up	Name and email
6. Instant Checkmate	Nothing before sign-up	Name and email
7. BeenVerified	The state only	Email or sign-in
8. Intelius	Area and a spam label	Birth-date check
9. NumLookup	One lookup a day	Nothing

Each site was read on its own pages in October 2026, using a public business number as the test search. The 10 best free reverse phone lookup sites, ranked.

This is how much work a switch takes.

Nothing moves: Truecaller's block list and spam labels stay in its app. Look up the numbers you want to identify on 1Lookup's free lookup, or upload a list as a CSV and pay 10 credits per caller ID name found. 1Lookup does not block calls.

Free reverse phone lookup

Match found for this number

Match found: Yes
Owner name: M████ B█████
City: Hoboken
State: NJ

In the 7-day free trial

Full owner name
Full street address
Email address
Do Not Call flag

Run the free lookup

These are the questions people ask about Truecaller alternatives.

What is the best Truecaller alternative?

For looking up who owns a US number, 1Lookup is our pick: the free result needs no app and no signup, a caller ID name is 10 credits, about $0.05 on Starter, and a lookup with no match costs nothing. For blocking spam calls on your own phone, 1Lookup is not the tool: it looks numbers up and blocks nothing.

Is there a Truecaller alternative that works without an app?

Yes. 1Lookup, Whitepages, Spokeo, TruePeopleSearch and NumLookup look up a number in a browser and show a free result with no account.

Does 1Lookup block spam calls?

No. 1Lookup looks numbers up: who a US number is listed to, its line type and carrier, and whether it is active. It runs on the web, by CSV upload or through an API, and installs nothing on your phone.

Try 1Lookup free for 7 days before you decide.

The 7-day free trial includes credits for all 44 data products: $5 on Starter, $20 on Growth and above. No payment today.

Start your free trial See 1Lookup pricing