Comparison

ESAY vs CardAction

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ESAY

This app connects construction professionals with service providers, suppliers, engineers, and skilled labor. It also offers industry information, trends, unit conversions, and career opportunities.

Highlights
  • Service provider contacts
  • Supplier directory
  • Engineer connections
  • Skilled workforce access
  • Industry information
  • Unit conversion calculator
  • Career listings
Features
Read full description

ESAY (Engineering Sources Around You) offers an ideal platform for anyone involved in the construction industry, simplifying the process and providing comprehensive resources. This portal grants access to essential contacts for a wide range of service providers, suppliers, engineers, and skilled workforce, along with critical information tailored for those in the construction sector. Our Services: Contacts for Service Providers, Suppliers, Engineers, and Workforce: ESAY connects you with various service providers, suppliers, engineers, and skilled workforce professionals. Service Providers: Access contacts for a broad spectrum of service providers, including: - Consultants: Architects, designers, electrical engineers, groundwater experts, green building specialists, interior designers, hydromechanical engineers, plumbing experts, rainwater harvesting specialists, solar equipment consultants, Vastu consultants, and more. - Contractors: Civil contractors, false ceiling experts, interior designers, borewell drillers, HVAC specialists, lighting and decor experts, painters, pest control services, precast specialists, and more. - Testing Labs: Private, government, and college laboratories. Suppliers: Find contacts for material and machinery suppliers, including: - Material Suppliers: Cement, bricks, concrete, iron, steel, air conditioners, bathroom fittings, construction chemicals, fiberglass/FRP products, generators, office furniture, ornamental metals, partitions, paints, pipes, pumps, motors, and more. - Machinery Suppliers: Cranes, lifts, ready-mix concrete (RMC), earthmoving equipment, concrete mixers, vibrators, construction tools, fire-fighting equipment, flooring/polishing equipment, road paving equipment, safety equipment, sand sieving equipment, and more. Engineers: Connect with engineers, both freshers and experienced, specializing in civil, mechanical, and electrical engineering. Workforce: Access contacts for a certified skilled workforce, including masons, plumbers, electricians, carpenters, bar benders, welders, painters, and more. Engineering Info: The Engineering Info section offers valuable information for consultants, builders, contractors, engineers, and students aspiring to join the construction industry. It condenses the essence of four years of engineering knowledge, making it highly beneficial for professionals in both government and private sectors. The content, curated by engineers with over 35 years of experience, is regularly updated to ensure relevance. Trends: Stay informed on the latest practices and trends in the construction sector. Conversions: ESAY features a conversion calculator for various units, including length, area, weight, volume, weight per unit length, stress, velocity, discharge, moment, power, pressure, and temperature. This tool is invaluable for both field engineers and engineering students. Careers: Explore the latest job openings in both the public and private sectors.

About

CardAction

Instantly capture business card details with your phone's camera. Automate sending personalized messages, integrate with popular business tools, and organize your contacts digitally.

Highlights
  • Auto-scan business cards with OCR
  • Send personalized messages via WhatsApp, email, SMS
  • Integrate with Google Sheets, Zapier, CRMs
  • Generate vCard QR codes
  • Batch scanning for multiple cards
  • Organize contacts with custom folders
  • Smart deduplication
Features
Read full description

Turn paper business cards into saved contacts, spreadsheet rows, and timely follow-ups—without retyping. CardAction scans names, phone numbers, emails, companies, and job titles directly on your device. Save and organise each contact, export details, or follow up instantly through WhatsApp, SMS, email, or a phone call. SCAN AND SAVE BUSINESS CARDS Point your phone at a business card, namecard, or meishi. CardAction’s on-device OCR captures contact information in seconds. Choose the scanning method that works for you: • Auto-Scan captures the card without a shutter button. • Tap-to-Scan gives you control in low light or difficult conditions. • Review and edit every field before saving. • Drag field chips or assign missed OCR text manually. • Add international dialling codes using the country picker. Each saved contact can include a photo of the original card. FOLLOW UP INSTANTLY A business card should not disappear into your contact list. CardAction helps you act on every new connection: • Open WhatsApp with a message ready to send. • Send a templated SMS or email. • Call the contact directly. • Use variables such as {name} to personalise messages. • Make a quick call and disconnect to share your number. Create reusable templates for sales follow-ups, networking events, introductions, and meetings. SYNC TO GOOGLE SHEETS AND CRM Send scanned contact information where you need it. CardAction can export business-card data to Google Sheets, creating a live, Excel-compatible spreadsheet without manual entry. You can export an XLSX, XLS or CSV once the contacts are in Google Sheets. You can also send contact data as JSON through a webhook to: • HubSpot or another CRM • n8n • Make • Zapier • Airtable • Notion • Your own application or backend Turn event conversations into organised leads and workflows. BATCH SCANNING Collected a stack of cards at a conference or networking event? Batch Scanning lets you scan multiple cards first, then review and save them together. PRIVATE, OFFLINE OCR Business-card information is processed using on-device OCR. Scan quickly and privately, even without internet access. ORGANISE YOUR PROFESSIONAL NETWORK Replace piles of paper cards with an organised digital Rolodex. With CardAction, you can: • Save contacts with their card photos. • Create custom folders. • Organise contacts by client, event, or team. • Detect duplicate phone numbers and emails. • Search and manage your network. EXPORT AND SHARE CONTACTS Export any saved contact as a standard .vcf file with vCard 4.0 support. You can also generate a vCard QR code to share your contact information instantly. CARDACTION PRO The free version includes a small CardAction footer on outgoing messages. Upgrade to CardAction Pro to unlock: • Removal of the footer • Unlimited message-template length • Unlimited batch scanning • Automatic saving to iOS Contacts • Automatic Google Sheets export • CRM and webhook integrations • A selfie feature that saves a photo with your contact BUILT FOR CardAction is designed for: • Sales professionals following up with leads • Founders, investors, and networkers • Teams sending data to a CRM • Conference and event attendees • Business travellers exchanging cards • Anyone replacing a physical Rolodex • Teams maintaining Google Sheets or Excel databases • Users building workflows through n8n, Make, Zapier, Airtable, Notion, or webhooks Turn paper business cards into organised contacts, spreadsheet rows, CRM leads, and real conversations. Download CardAction and turn every connection into an opportunity. Free trial included. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kraftpixel.com/privacy-policy/

Screenshots

ESAY3 screens
CardAction4 screens

Verdict

The call

The clearest difference is update cadence: CardAction at every 4 days against ESAY's every 3 months. ESAY's advantage is monetization model (free vs free with in-app purchases) and device support (3 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ESAY sells 2 one-off in-app purchases and CardAction sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ESAY ships an update every 3 months, CardAction every 4 days. The most recent releases landed on September 8, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 5 level
ESAY versus CardAction: the parameters behind the verdict, then further details
ParameterESAYCardAction
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 3 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size41 MB122 MB
Age rating4+4+
Developerchethan pasupuletiKraftPixel Digital Solutions Pvt Ltd

Customer experience

ESAY

Written reviews20 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

CardAction

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

ESAY

One-time2
  • Subscription Plan - 12 months$24.99
  • Subscription Plan - 24 months$35.99
3 purchases

CardAction

Subscriptions2
  • Card Action Pro (Monthly)$4.991 Month
  • Card Action Pro (Annual)7 Days trial$34.991 Year
One-time1
  • Card Action Pro (Lifetime)$59.99

Questions

Is ESAY free?
ESAY is free to download, with in-app purchases available.
Is CardAction free?
CardAction is free to download, with in-app purchases available.
Do ESAY or CardAction have ads?
Neither ESAY nor CardAction shows ads.
Which is updated more often, ESAY or CardAction?
ESAY ships an update every 3 months, and CardAction every 4 days. Most recently, ESAY was updated on September 8, 2026 and CardAction on September 21, 2026.

Other comparisons