This article compares CatfishNumr and ThatsThem, two reverse phone number lookup tools used to identify unknown callers, potential scams, and suspicious numbers.
We tested both tools using real phone numbers and evaluated them by coverage, accuracy, data depth, pricing, and ease of access.
The comparison focuses on who each tool is best for, where they fall short, and which one delivers more reliable results in 2026.
| Feature | CatfishNumr | ThatsThem |
|---|---|---|
| Coverage | Global (100+ countries) | US only (+1) |
| Pricing | Paid ($5.95 / $9.95) | Free (upsells to Spokeo) |
| Data Found | Name, photos, socials, telco data | Often incomplete |
| Accuracy | Consistently accurate | Inconsistent |
| Signup Required | No | Optional |
| Best For | Scam & catfish detection | Casual US lookups |
CatfishNumr is best for:
- Verifying unknown or suspicious numbers
- Dating app safety (Dating Apps, Telegram, Tinder)
- International number lookups
- Users who want accurate identity confirmation
ThatsThem is best for:
- Quick curiosity-based US number checks
- Basic carrier or line-type info
- Users who don’t need reliable name matching
What’s the Difference Between CatfishNumr and ThatsThem
One very noticeable difference between these two number search tools is access. CatfishNumr works globally, whereas ThatsThem is restricted to the US.
💯 The CatfishNumr site can be accessed by people worldwide, and the number lookup function supports over 100 country code searches.
On ThatsThem, you can look up US numbers only (+1 code) – website access outside of the USA is glitchy.
Neither service requires sign-up, but ThatsThem has the option of making an account in exchange for extra number lookups and faster searching.
Next, CatfishNumr is a paid tool with 2 main payment plans, while ThatsThem is completely free for superficial number reports. We’ll tackle this later!
CatfishNumr vs. ThatsThem: Comparing Features
If we’re talking about quantity, CatfishNumr has more features that make it easier to identify unknown callers. Let me break it down. 👇
CatfishNumr: What Are the Number Search Features?
CatfishNumr focuses on accurate identity verification and risk assessment.
- Verified first and last name
- Profile photos (when available)
- Connected social, messaging, and dating accounts
- Precise geographic location
- Carrier and telco data
- Line type detection (mobile, landline, VoIP)
Additional signals such as reputation scoring and community reports help identify scam, spam, and telemarketing activity.
ThatsThem – How Useful Are the Features for Caller ID?
ThatsThem offers basic reverse phone lookup features for US numbers.
- Name and general location (when available)
- Carrier and line type
- Associated email addresses
- Ability to reconnect old and new numbers
- Optional account for additional free lookups
Data availability varies significantly between searches.
You can reverse-search up to 10 American numbers for free without an account to uncover basic phone details. Perfect for brief curiosity-driven searching!
Which Has Better Pricing – CatfishNumr or ThatsThem?
ThatsThem appears free, but frequently redirects users to Spokeo to unlock key details. Full reports typically require a paid Spokeo subscription or trial.
CatfishNumr uses transparent, pay-per-lookup pricing:
- $5.95 for 2 searches
- $9.95 for 5 searches
No account creation is required, and full reports are available without subscriptions or upsells.
It usually locks important details to get people to pay on Spokeo ($0.95 trial or $15-$20 monthly) to view the full results. Not a fan of this practice.
Are CatfishNumr or ThatsThem Results More Recent and Accurate?
In repeated tests, CatfishNumr consistently returned complete and accurate reports, including verified names, locations, and extensive digital footprints.
ThatsThem produced inconsistent results across multiple searches. Several reports lacked names or returned only partial data, even when retrying with different numbers.
CatfishNumr’s claims aligned with real-world results, while ThatsThem’s accuracy varied significantly.
Where Do CatfishNumr and ThatsThem Fall Short?
If you only need a quick, curiosity-based lookup for a US number, ThatsThem can work in limited cases.
However, if you’re trying to verify identities, avoid scams, or check international numbers, CatfishNumr is the stronger and more reliable option.
For users who value accuracy, transparency, and global coverage, CatfishNumr clearly performs better in 2026.
Leave a Reply