
Hiya
CallApp
RoboKiller
WhosCall
CallerSmart
Should I Answer?
Callblock
Find a person by a name or phone number worldwide for free using Truecaller.

NovoPsych
Clinical assessment tools for psychologists, therapists and occupational therapists. Send measures by secure link and review scored results, severity bands and reports.

Which is more popular?
Based on our record, Truecaller seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | truecaller.com | clientforms.app |
| Pricing | — | |
| Company | Startup from Sweden · 50 - 99 employees · 2009 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Truecaller yet.
Clinical assessment tools for psychologists, therapists and occupational therapists. Send measures such as the PHQ-9, GAD-7 and DASS-21 by secure link and get scored results, severity bands and reports ready to review. The catalogue also includes DSM-5 ADHD assessments and autism screening tools....
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Truecaller is recommended for individuals who receive a high volume of spam or unknown calls, professionals who need efficient call management, and those who prioritize the identification of incoming call sources. Users who are comfortable sharing their contact information with the app to leverage its full functionality may find it particularly beneficial.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Truecaller | App Review
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Truecaller and ClientForms.app.
ClientForms.app's answer:
Frontend: Next.js 15 (React 19), Tailwind CSS Backend: Supabase (PostgreSQL, Row-Level Security) Authentication: Clerk Payments: Stripe Hosting: Vercel (Sydney region) Database hosting: Supabase (Australian data residency)
ClientForms.app's answer:
Psychologists who assess ADHD and autism. Typically private practice, solo or small group (1-5 clinicians), currently using paper forms and spending hours on admin per assessment. They want something that works and is secure.
ClientForms.app's answer:
Neurodivergent-first design. Most digital forms just replicate paper online. ClientForms is built specifically for ADHD and autism patients - progress bars with time remaining (helps with time blindness), softer colours instead of harsh white, sticky headers so you always know where you are. The forms are designed to reduce anxiety and improve completion rates.
ClientForms.app's answer:
Most clinical software treats patients as an afterthought. ClientForms is designed specifically for neurodivergent users who are filling out the forms, progress indicators, time estimates, calmer colours, predictable layouts. One link, no signup required, works on any device. Patients just open and complete.
Share your experience with using Truecaller and ClientForms.app. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Apart from Truecaller collects way too much data about the users and the security they offer isn’t really top notch. Therefore, here are the 9 best TrueCaller alternatives.
When Truecaller launched, it was one of the first apps to bring universal caller ID services to smartphones, and I loved using the service. However, over the years Truecaller has become too bloated. The app is one of...
There are plenty of caller ID and call blocker apps available for Android smartphones. However, if I had to pick anyone, I would choose the TrueCaller app. TrueCaller is one of the best caller ID and call blocker apps...
We have no reviews of ClientForms.app yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Unfortunately, looks like every truecaller bot's been suspended. But you can always just use truecaller.com, their actual site. it's a bit tedious, but works just fine and a loot less annoying than spam calls. Source: over 3 years ago
It would be awesome if you guys could install and the report these numbers on ScamShield [https://scamshield.org.sg]. Sadly iOS only for now. Alternatively I also use TrueCaller on Android [https://truecaller.com]. Normally I pick up the... Source: over 4 years ago
Tracking ClientForms.app since Dec 2025.
When comparing Truecaller and ClientForms.app, you can also consider the following products.

Know who's calling or texting and block spammers on Android
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NovoPsych is a tool that is used for outcome monitoring via conducting psychological tests online.
Compare NovoPsych to Truecaller or ClientForms.app:

Free Caller ID & Call Blocker app that allows mobile users to block phone calls, identify calls, blacklist unwanted callers and much more.
Compare CallApp to Truecaller or ClientForms.app:

A paid application for iOS and Android users which blocks and pranks spam callers, such as scammers.
Compare RoboKiller to Truecaller or ClientForms.app:

WhosCall is a reliable caller ID app whose popularity has led to its adoption by many users including international media. You can now manage the numbers calling you regardless of whether they are part of your contact list or not... read more.
Compare WhosCall to Truecaller or ClientForms.app:

CallerSmart is an application that is basically used for the purpose of looking up mystery phone numbers for free.
Compare CallerSmart to Truecaller or ClientForms.app: