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Apollo.io VS ClientForms.app

Compare Apollo.io VS ClientForms.app and see what are their differences

Apollo.io

Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.

Rating
4.0 · 1 review
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Alternatives Is it good?
ClientForms.app

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

Rating
0 reviews
Pricing
Freemium Free trial AU$9 / Monthly (Starter + GST. Unlimited responses on 3 assessments.)
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Alternatives Is it good?
VisualVisitor
Consent-Based Identification of the Person Visiting Your Website Including First Name, Last Name, Email & 37 Other Data Points. Identify and Influence Your Engaged Website Visitors into Sales-Ready Leads – Before You Commit a Single Working Hour. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Apollo.io seems to be more popular. It has been mentioned 69 times since March 2021.

social mentions
69 vs 0
Lead Generation popularity
100% vs 0%
alternatives listed
240+ vs 1

Base details

Website, pricing, platforms and company facts side by side.

Apollo.io
ClientForms.app
Website apollo.io clientforms.app
Pricing
Official pricing
Freemium Free trial AU$9 / Monthly (Starter + GST. Unlimited responses on 3 assessments.) Official pricing
Company Startup from the United States —
Listed in
Sales Tools Lead Generation Email Finder Email Verifier +1
Health And Medical Mental Health Psychology Assessments Forms And Surveys Web Forms +3

About Apollo.io and ClientForms.app

In their own words, as submitted to SaaSHub.

Apollo.io
ClientForms.app

No description of Apollo.io 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....

Read more about ClientForms.app

Features and specs

What each product offers, as listed by its team.

Apollo.io 5 features
ClientForms.app 5 features
  • Comprehensive Database
    Apollo.io offers a vast and up-to-date contact database, which is ideal for lead generation and sales prospecting.
  • Advanced Search Filters
    The platform provides powerful filtering options that allow users to narrow down potential leads by various criteria, making it easier to target specific audiences.
  • Integration Capabilities
    Apollo.io integrates seamlessly with popular CRM tools like Salesforce and HubSpot, streamlining the workflow for sales teams.
  • Email Tracking
    The email tracking feature helps sales teams monitor engagement and follow up effectively, thereby increasing the chances of closing deals.
  • Customization and Automation
    Users can customize outreach templates and automate follow-up sequences, improving efficiency and ensuring consistent communication.

Possible disadvantages

  • Pricing
    The platform can be expensive, especially for small businesses or startups with limited budgets.
  • Data Accuracy
    Some users report that contact information can occasionally be outdated or inaccurate, leading to ineffective outreach.
  • Learning Curve
    The platform's extensive features may require a significant amount of time to learn and utilize effectively, posing challenges for new users.
  • Support Limitations
    Customer support may not be as responsive or comprehensive as some users would like, potentially leading to delays in issue resolution.
  • Overdependence on Technology
    Relying too much on the platform's automation features can sometimes lead to reduced personalization in outreach efforts, which can affect engagement.
  • Simplified Client Onboarding
    ClientForms.app is designed to streamline the process of collecting client information, making it easier for businesses to onboard new clients with structured, professional-looking forms.
  • User-Friendly Interface
    The platform likely offers an intuitive, no-code form builder that allows users without technical expertise to create and customize forms quickly.
  • Time-Saving Automation
    By automating data collection and organization, the tool can reduce manual administrative work, freeing up time for business owners and freelancers to focus on core tasks.
  • Professional Branding
    Users can likely customize forms with their own branding elements, helping maintain a consistent and professional image when interacting with clients.
  • Centralized Data Management
    Responses from forms are probably stored in a centralized dashboard, making it easier to track, manage, and follow up on client submissions.

Analysis

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

Apollo.io
ClientForms.app

Overall verdict

  • Apollo.io is generally well-regarded in its space, especially for businesses looking to enhance their sales intelligence and outreach processes. Most users appreciate its robust feature set and user-friendly interface.

Why this product is good

  • Apollo.io is considered good by many users because it provides a comprehensive sales engagement platform with features like a vast and accurate database of contacts, powerful searching and filtering tools, and automated outreach capabilities. It helps sales teams improve their prospecting efficiency and effectiveness.

Recommended for

  • Sales teams looking to streamline their prospecting efforts
  • Businesses seeking a reliable source of contact data
  • Organizations that want to automate and optimize their outreach campaigns
  • Companies of all sizes aiming to enhance their lead generation strategies

Overall verdict

  • ClientForms.app appears to be a niche tool designed for creating client intake forms and gathering client information, likely aimed at freelancers, agencies, and small businesses. Without extensive independent reviews or usage data available, its value depends on how well it fits your specific workflow needs compared to more established form-building alternatives.

Why this product is good

  • Focuses specifically on client-facing forms, which may offer more tailored features than generic form builders
  • Likely simpler and more streamlined for onboarding clients compared to complex all-purpose tools
  • May integrate well with small business or freelance workflows
  • Potentially more affordable than enterprise-level form or CRM solutions

Recommended for

  • Freelancers who need to collect client information efficiently
  • Small agencies looking for a simple client onboarding solution
  • Solo entrepreneurs wanting a lightweight alternative to complex CRM systems
  • Users who prioritize simplicity over extensive customization features

Videos

Walkthroughs and reviews on video.

Apollo.io 2 videos + Add
ClientForms.app 0 videos + Add

Free software to find email addresses - apollo.io review

More videos

  • - “Feature Fatigue Kills UX” by Lily Chen, senior software engineer at Apollo.io

No ClientForms.app videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Apollo.io
ClientForms.app
100% 100%
Lead Generation
0% 0%
0% 0%
Psychology
100% 100%
100% 100%
Sales Tools
0% 0%
0% 0%
Forms And Surveys
100% 100%

Questions & Answers

As answered by people managing Apollo.io and ClientForms.app.

Which are the primary technologies used for building your product?

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)

How would you describe the primary audience of your product?

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.

What makes your product unique?

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.

Why should a person choose your product over its competitors?

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.

User comments

Share your experience with using Apollo.io and ClientForms.app. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Apollo.io 4.0 · 1 review
ClientForms.app no reviews yet
  • Apollo Alternatives for B2B Data
    dievio.com · Nov 2026

    Apollo documents zero-credit People API Search for eligible accounts. It returns candidate information without email or phone values. People Enrichment uses different rules and can charge for returned data. Waterfall...

  • 11 Best Apollo Alternatives in 2026 (Pricing + Use Cases)
    expandi.io · Oct 2026

    The right Apollo alternative fixes the part of Apollo that costs you meetings. Bad data calls for a better database, and a missing channel calls for a specialist tool next to Apollo.

  • Best AI Prospecting Tools for B2B Sales in 2026
    toflow.ai · May 2026

    What is the best AI prospecting tool for B2B sales in 2026? The best tool depends on your team's specific situation. toflow.ai is a strong fit for multi-channel outreach across email, LinkedIn, and WhatsApp, and is...

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We have no reviews of ClientForms.app yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Apollo.io 69 mentions
ClientForms.app 0 mentions

View more

Tracking ClientForms.app since Dec 2025.

Alternatives to Apollo.io and ClientForms.app

When comparing Apollo.io and ClientForms.app, you can also consider the following products.

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