Comparison

Second Phone Number vs Make Calls Online

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

Head to head
About

Second Phone Number

Get a dedicated second phone number for unlimited, high-quality calls without needing a new SIM card. Ideal for business, personal privacy, or managing multiple projects with crystal-clear VoIP technology.

Highlights
  • Real US/Canada numbers
  • Unlimited calling
  • International calling
  • HD-quality VoIP calls
  • Privacy protection
  • Call recording
  • Voicemail service
Features
Read full description

Keep your real number private. Record every call. Text safely. Secondly gives you a real US or Canada phone number — instantly. Make calls, send texts, and record conversations, all without touching your personal number. Perfect for business, dating apps, marketplace sales, or anyone who values their privacy. WHY SECONDLY? - Real US & Canada Numbers — Get a genuine local number in seconds. No SIM card, no extra phone. - Built-in Call Recording — Save every important conversation. Never lose a detail again. - Text Messaging — Send and receive texts from your second number. Keep your real number private. - HD Voice Quality — Crystal-clear VoIP calls that sound better than your regular line. - Unlimited Calls & Texts — Talk and text without limits across the US and Canada. - International Calling — Reach contacts abroad at affordable rates. - Total Privacy — Your real number stays hidden. Always. ADDITIONAL FEATURES - Voicemail service for missed calls - Anonymous calling option - Block unwanted callers and spam texts - Separate work and personal communication WHAT USERS SAY - "Best second number app I have used. The recording feature alone is worth it." - "Perfect for my Marketplace sales. Buyers can call or text — but never see my real number." - "Crystal clear calls and easy setup. Got my US number in 30 seconds." WHO IS IT FOR? - Business owners — Keep work calls and texts separate. Record client meetings. - Freelancers — Give clients a professional number for calls and texting. Document every call. - Online sellers — Protect your real number on Facebook Marketplace, Craigslist, OfferUp. Reply by text safely. - Daters — Stay safe on Tinder, Bumble, Hinge. Text or call without sharing your real number. - Travellers — Affordable international calls and texting from one app. - Privacy-first users — Use for banks, deliveries, sign-ups, verification codes, customer service. START YOUR FREE TRIAL Try Secondly free for 7 days. Cancel anytime. Get your second number in under a minute. YOUR PRIVACY MATTERS Secondly never shares your personal data. Your real number stays hidden from everyone you call or text through the app. SUBSCRIPTION PLANS Secondly offers flexible subscription plans for premium numbers. Prices vary by plan, starting from $5.99/week to $69.99/year. Your subscription automatically renews unless turned off at least 24 hours before the end of the current period. Manage your subscription in your Apple ID account settings. IMPORTANT - Unlimited calls and texting are subject to fair usage policy. See Terms for details. - For incoming calls and texts, make sure push notifications are enabled. Privacy Policy: https://sites.google.com/view/dualnum/privacy Terms of Use: https://sites.google.com/view/dualnum/terms EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Make Calls Online

Features
Read full description

Your mom doesn't care that calls are expensive. She just wants to hear your voice. Make international calls for $0.02/min instead of $2.50/min. That's 50 hours of talk time for what your carrier charges for 24 minutes. Trusted by 50,000+ people who refuse to overpay for staying connected. HOW IT'S DIFFERENT "As flexible as Skype, as simple as a phone" Real phone numbers in 11 countries - not just app-to-app Call ANY number in 240+ Countries - governments, businesses, customer support Works on any device, any platform. HD voice quality No contracts - add $10, make calls, that's it. PRICING (NO HIDDEN FEES) Most places: $0.02/min USA/Canada: $0.012/min Incoming calls: $0.0085/min Your carrier: $2-5/min for the same call. WHO USES THIS • Families with relatives abroad (our biggest users) • Business owners calling international clients • Travelers who need local numbers • Anyone calling customer support in other countries • Remote workers on international teams COMMON QUESTIONS "Will the quality be good?" Yes - same network that powers Uber and Airbnb calls. Most users can't tell the difference. "Do I need to buy a number?" No - only if you want people to call you back. Outgoing calls work without one. "Is setup complicated?" 2 minutes: Download, Add $1 , Start calling. That's it.

Screenshots

Second Phone Number4 screens
Make Calls Online4 screens

Verdict

The call

The clearest difference is ads: Make Calls Online at none against Second Phone Number's shown. Make Calls Online also leads on update cadence (every 5 days vs every 6 weeks). Second Phone Number's advantage is iOS requirement (15.0 vs 17.0). 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. Second Phone Number sells 10 in-app purchases, starting at $1.99 per 7 days and Make Calls Online sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Second Phone Number ships an update every 6 weeks, Make Calls Online every 5 days. The most recent releases landed on November 12, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Second Phone Number versus Make Calls Online: the parameters behind the verdict, then further details
ParameterSecond Phone NumberMake Calls Online
PriceFreeFree
Rating4.6 (167 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings167 — better—
Update frequencyEvery 6 weeksEvery 5 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size85 MB16 MB
Age rating4+4+
DeveloperVora BhavikCostin Iulian Caraulani

In-app purchases

10 purchases

Second Phone Number

Subscriptions6
  • Pro Access – Weekly Pack3 Days trial$1.997 Days
  • Pro Plus Access – Weekly Plan3 Days trial$2.997 Days
  • Pro Access – Monthly Pack3 Days trial$5.991 Month
Show 3 more
  • Pro Plus Access – Monthly Plan3 Days trial$7.991 Month
  • Pro Access – Annual Pack3 Days trial$39.991 Year
  • Pro Plus Access – Yearly Plan3 Days trial$49.991 Year
One-time4
  • Unblock user$4.99
  • Reactivate Account$5.99
  • Change Number$9.99
Show 1 more
  • 100 Credits$9.99
6 purchases

Make Calls Online

One-time6
  • $1 Calling Credits$0.99
  • $5 Calling Credits$4.99
  • $10 Calling Credits$9.99
Show 3 more
  • $25 Calling Credits$24.99
  • $50 Calling Credits$49.99
  • $100 Calling Credits$99.99

Questions

Is Second Phone Number free?
Second Phone Number is free to download, with in-app purchases available.
Is Make Calls Online free?
Make Calls Online is free to download, with in-app purchases available.
Do Second Phone Number or Make Calls Online have ads?
Second Phone Number shows ads; Make Calls Online does not.
Which is updated more often, Second Phone Number or Make Calls Online?
Second Phone Number ships an update every 6 weeks, and Make Calls Online every 5 days. Most recently, Second Phone Number was updated on November 12, 2026 and Make Calls Online on October 25, 2026.

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