Comparison

esek vs Second Phone Number

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

Head to head
About

esek

Features
Read full description

Esek answers your business calls and your WhatsApp messages, then does something with them: an AI receptionist, a shared team inbox, bookings, payments, catalog, and lead tracking. No new app for your customers to install, no website required. YOUR AI RECEPTIONIST, ON DUTY 24/7 The receptionist learns your business: services, prices, hours, policies. It answers routine questions instantly, qualifies new leads, proposes open time slots, and closes bookings while you work. When a conversation needs you, it hands over quietly and tells you why. EVERY CUSTOMER IN ONE INBOX Stop juggling phones. Your whole team works the same WhatsApp number, with assignment, internal notes, saved views, and full history per customer. See at a glance who is waiting on you and who the AI is handling. GET PAID INSIDE THE CHAT Send payment requests directly in the conversation. Track paid, pending, and overdue in one place, with automatic reminders that stay polite. YOUR CATALOG, IN THE CONVERSATION Services and products live in Esek and sync with your Meta catalog. The receptionist quotes real prices from it, shares items in the chat, and turns interest into orders. FROM FIRST HELLO TO CLOSED DEAL Every conversation advances a funnel you can see: new, qualified, booked, paid. Watch where leads stand and where they stall, and let the AI move them forward. BUILT FOR REAL SMALL BUSINESSES Salons, studios, venues, contractors, consultants, makers, and shops. Esek helps you handle customer calls and conversations while you work. KEEP YOUR NUMBER Esek runs on your existing WhatsApp Business number through the official WhatsApp Business Platform. No porting, no second number. FREE SETUP We handle Meta verification, import your catalog, configure your AI receptionist, and walk your team through the inbox. Most workspaces are live within minutes. Meta verification runs in the background and can take up to two weeks, but it does not hold up your activity. Setup is free on either product. For help, email support@esek.io. We reply within one business day. YOUR LANGUAGE English, Spanish, Hebrew, Arabic and Portuguese interfaces, with right-to-left support. Your customer-facing messages are in whatever language you write. FREE PRODUCTS, PREPAID USAGE Esek Secretary and Esek Sales & Marketing have no subscription fee. Start with a weekly free allowance for customer conversations and incoming AI calls. Add prepaid balance for usage beyond the allowance, phone number rental and extra staff logins. Sales & Marketing activation requires a paid top-up and available balance. Meta delivery and advertising spend are separate. Connecting a number you already have costs nothing. See esek.io/pricing.html and the app for current rates and allowances. TERMS AND POLICIES Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://esek.io/privacy-policy.html Esek is an independent product and is not affiliated with or endorsed by WhatsApp LLC or Meta Platforms, Inc.

About

Second Phone Number

Obtain a private US second phone number for your iPhone without needing an extra SIM or device. Make and receive calls and texts over Wi-Fi or cellular data, keeping your personal number secure for various needs.

Highlights
  • Private US second phone number
  • No extra SIM or device required
  • VoIP calls over Wi-Fi/cellular
  • Send and receive SMS
  • Call US and Canada numbers
  • Block unwanted numbers
  • Call and message history
Features
Read full description

Get a private US second phone number on your iPhone without another SIM, eSIM, or extra device. Use your second number over Wi-Fi or cellular data. Call US and Canada phone numbers, receive calls, send SMS to supported US numbers, and receive SMS on your US number. Keep your personal number private when you need a second line for everyday calling, texting, travel, projects, or work. Use one device for your personal number and your second US number. Keep your purchased phone number while your subscription is active, and manage calls and messages inside the app. Features: - Get a US second phone number - No extra SIM, eSIM, landline, or second device needed - Call US and Canada numbers - Send SMS to supported US numbers - Receive SMS on your US number - Receive calls on your second number - Make and receive VoIP calls over Wi-Fi or mobile data - View recent incoming, outgoing, missed, failed, and canceled calls - Pick recipients from your iPhone contacts, with your permission - Block unwanted numbers - Manage your account, subscription, phone number, privacy policy, terms, and support from Settings - Delete your account from inside the app when needed Calling availability: Outbound calling is currently supported for USA and Canada destinations, including eligible mobile numbers, landlines, and toll-free numbers. Messaging availability: SMS availability is focused on supported US routes. International SMS is not supported. Subscription information: Second Phone Number supports subscription access for premium features. Plans may include weekly, monthly, or annual billing options, depending on availability. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your Apple ID account settings. Important: Second Phone Number is not a replacement for your mobile carrier, landline, or emergency service access. Emergency calling limitations may apply. You should maintain another reliable way to contact emergency services. Terms: https://hastree.com/businessphonenumber/terms Privacy Policy: https://hastree.com/businessphonenumber/privacy

Screenshots

esek4 screens
Second Phone Number4 screens

Verdict

The call

The clearest difference is ads: Second Phone Number at none against esek's shown. esek's advantage is update cadence (daily vs every 2 weeks) and iOS requirement (15.0 vs 17.6). On price, in-app purchases and device support 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. esek sells 9 in-app purchases, starting at $49.99 per month and Second Phone Number sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

esek ships an update daily, Second Phone Number every 2 weeks. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
esek versus Second Phone Number: the parameters behind the verdict, then further details
ParameteresekSecond Phone Number
PriceFreeFree
Rating—4.2 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyDaily — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size95 MB63 MB
Age rating4+4+
Developerzak goichmanHASTREE TECHNOLOGIES PRIVATE LIMITED

In-app purchases

9 purchases

esek

Subscriptions6
  • Growth monthly2 Months trial$49.991 Month
  • Business monthly$99.991 Month
  • Growth yearly$99.991 Year
Show 3 more
  • Pro monthly2 Months trial$149.001 Month
  • Pro yearly$399.001 Year
  • Business yearly$1000.001 Year
One-time3
  • AI Credits — Small Pack$9.99
  • AI Credits — Business Pack$49.99
  • Business balance: Large pack$249.99
3 purchases

Second Phone Number

Subscriptions3
  • Weekly Subscription$7.997 Days
  • Monthly$14.991 Month
  • Yearly$119.991 Year

Questions

Is esek free?
esek is free to download, with in-app purchases available.
Is Second Phone Number free?
Second Phone Number is free to download, with in-app purchases available.
Do esek or Second Phone Number have ads?
esek shows ads; Second Phone Number does not.
Which is updated more often, esek or Second Phone Number?
esek ships an update daily, and Second Phone Number every 2 weeks. Most recently, esek was updated on October 24, 2026 and Second Phone Number on October 24, 2026.

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