Comparison

World Phone vs Free Calling & eSIM for Travel

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

Head to head
About

World Phone

This app offers high-quality voice calling worldwide at competitive rates. It features app-to-app calling for free communication and provides a virtual voicemail system that can be searched and managed. Users can also rent local numbers in over 70 countries for convenient communication.

Highlights
  • Clear and reliable voice calls worldwide
  • Free app-to-app calling
  • Text-searchable virtual voicemail
  • Rent local numbers in 70+ countries
  • Seamless integration with iPhone contacts
  • High-performance OPUS codec for clear audio
  • Full media encryption support
Read full description

World Phone provides you with clear and reliable voice calling. You can make and receive great quality calls worldwide at great rates. Try World Phone now and call family, friends and colleagues for free with our App to App calling feature. Key features: Clear and Reliable voice calls – World Phone intelligently routes your voice calls over the high quality phone networks to give you the most reliable, clearest calls possible. Text-searchable Virtual Voicemail - easily navigate, search and manage your voicemails. Listen or read your messages and call back contacts directly. Easy contacts – Don't wrestle with separate contacts lists. World Phone integrates simply and seamlessly to your iPhone's existing contacts! You can even make a World Phone call from within the native Phone App's or Contacts App's contact lists. Be Local™ – Effortlessly rent a local number, in-app, either for travelling or for speaking with distant contacts and/or relatives. Numbers available in more than 70 countries! World Phone now supports full screen incoming call notifications, call waiting, call hold, recents integration and more. High-performance OPUS codec support: State-of-the-art voice encoding, with ability to survive low-quality wireless data connections. In regular conditions it delivers near-CD quality audio, App-to-App. Full media encryption support: Now encrypting call media using high-performance SDES/ZRTP cryptographic standards Gorgeous, high-performance UI / UX: We’ve optimised the user interface, delivering far better performance. “Buttery smooth” on iPhone 5s and later devices. Uses latest iOS 11 design language. Improved Accessibility: Broader support throughout the App for larger Dynamic Type text sizes. World Phone delivers an amazing telephony experience - try it today!

About

Free Calling & eSIM for Travel

Get a second phone number for calls and texts, plus an eSIM for international data. Manage work and personal communication separately, and stay connected abroad without expensive roaming fees or physical SIM cards.

Highlights
  • Virtual second phone number
  • eSIM for international data
  • VoIP calling and texting
  • Data plans for 190+ countries
  • Multiple numbers on one device
  • Call recording and spam blocking
Currently charting
Read full description

Need a second phone number for work, dating or an eSIM for roaming data? Free Calling & eSIM is the ultimate one-stop solution offering VoIP calling & texting with a secondary phone number, along with eSIM data for travel, in one simple app. Whether you need a second line for work or personal use, want to keep your real number private or need reliable mobile data while traveling, this app helps you manage calling and connectivity without a physical sim card. It works as a travel eSIM and a travel wifi alternative, helping you stay connected on arrival at your destination. eSIM for travel – Connect like a local Activate an eSIM in seconds and instantly access prepaid mobile data across 190+ countries—no physical sim swapping, no hassle. Keep your main sim card active while using an eSIM, so you have the flexibility to stay connected on your terms. Choose from flexible data plans that fit your trip, eliminate expensive roaming fees, and get online wherever you go. Key eSIM features: - eSIM for travel with coverage in 190+ countries - Flexible data plans such as 1GB, 3GB or 5GB, 10 GB, 20 GB etc. with time-based validity - Fast eSIM activation with no physical sim required - Easy top-ups when you need more data - 24/7 customer Support Virtual second phone number for free calling & texting Free Calling & eSIM gives you a secondary phone number on demand. Make unlimited international calls & texts over wifi at the cheapest rates possible, maintaining separate personal and work communication over multiple numbers, protect your privacy and stay connected - no sim, no carrier plan required. Key calling & texting features: - Get a local US or Canada number of your choice - Enjoy high quality international calling and texting at low rates - Activate multiple numbers on one device - Built-in spam detection and call blocking - Record your calls on demand & replay recordings anytime - Share location and images within the app What makes us stand out Managing travel data and calling separately means juggling multiple apps and sims. Free Calling & eSIM solves this by combining eSIM data, VoIP calling, virtual sim support and second phone number features in one app, giving you a single solution for all your mobile internet and virtual number needs. Say goodbye to the limitations of traditional physical sim cards and embrace the next-generation solution: free calling! General Features: * One app for data plans, calling and phone numbers * Easy-to-use setup for managing eSIM data and VoIP calling * Flexible eSIM data plans for travel * VoIP calling for international communication * Multiple virtual numbers on one device * Designed to manage travel data and everyday communication needs The ultimate smart solution for travel data and communication: Free Calling & eSIM brings together travel eSIM data and wifi calling & texting in one app. Whether you need a second phone number for privacy or mobile data for travel, you can activate your connection instantly and manage both calling and data from a single place. Ready to experience calling and eSIM in one app? download Free Calling & eSIM for free today. Terms of Use & Subscriptions :- Free Calling : Prices are stipulated in the app and vary based on the user's region. Subscriptions will automatically renew unless auto-renewal is turned off at least 24 hours prior to the end of the current period. Initial payments are charged to a user's Appstore Account at confirmation of purchase. Subscriptions can be managed by the user in account settings after purchase. eSIM: eSIM plans are one-time purchase plans and do not include any auto-renewable subscription. These plans are valid only for the selected validity period and will expire automatically when either the plan duration ends or the included data or services in the plan are consumed, whichever occurs first. Terms of Use and Subscription: https://www.freelabs.ai/freecall-esim/terms Privacy Policy: https://www.freelabs.ai/privacy

Screenshots

World Phone4 screens
Free Calling & eSIM for Travel4 screens

Verdict

The call

The clearest difference is rating: Free Calling & eSIM for Travel at 4.6 against World Phone's 2.9. Free Calling & eSIM for Travel also leads on review sentiment (69% vs 46%) and chart position (#118 vs unranked). World Phone's advantage is update cadence (fortnightly vs every 6 weeks) and iOS requirement (11.0 vs 17.0). On price, ads, in-app purchases and monetization model 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. World Phone sells 9 one-off in-app purchases and Free Calling & eSIM for Travel sells 1 in-app purchase, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Free Calling & eSIM for Travel holds the better App Store score, 4.6 against 2.9. Both are backed by a comparable volume of ratings — 27 and 116 respectively. Written reviews point the same way: 46% of World Phone's written reviews are positive against 69% of Free Calling & eSIM for Travel's.

UpkeepUpdate frequency

World Phone ships an update fortnightly, Free Calling & eSIM for Travel every 6 weeks. The most recent releases landed on September 6, 2026 and September 21, 2026 respectively.

Scorecard6 real differences · 5 level
World Phone versus Free Calling & eSIM for Travel: the parameters behind the verdict, then further details
ParameterWorld PhoneFree Calling & eSIM for Travel
PriceFreeFree
Rating2.9 (27 ratings)4.6 (116 ratings) — better
Positive reviews45.7% of reviews69.2% of reviews — better
Number of ratings27116 — better
Update frequencyFortnightly — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#118 — better
DevicesiPhone, iPod — betteriPhone
Requires iOS11.0 — better17.0
Further details — not scored
Size91 MB128 MB
Age rating4+4+
DeveloperNorwood Systems (Aust) Pty LtdAMPLIFY VENTURES

Customer experience

World Phone

All ratings27 ratings
Positive44.4%
Neutral11.1%
Negative44.4%
Written reviews175 reviews
Positive45.7%
Neutral2.3%
Negative52.0%

Free Calling & eSIM for Travel

All ratings116 ratings
Positive89.7%
Neutral4.3%
Negative6.0%
Written reviews13 reviews
Positive69.2%
Neutral0.0%
Negative30.8%

Bugs and requests

World Phone

Reported bugs

3 issues
  • App crashing during activation
  • Incorrect credit balance display
  • Inability to make calls on cellular data

Requested features

3 requests
  • Text messaging capabilities
  • Call forwarding option
  • Improved customer support

Free Calling & eSIM for Travel

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

World Phone

One-time9
  • Level1 credit recharge$3.99
  • Personal phone number2 variants$4.99
  • Personal phone number$6.99
Show 6 more
  • Personal phone number$9.99
  • Level2 credit recharge$9.99
  • Personal phone number$14.99
  • Personal phone number$21.99
  • Level3 credit recharge$21.99
  • Level4 credit recharge$64.99
1 purchases

Free Calling & eSIM for Travel

Subscriptions1
  • Call Plus- Second Phone Number17 variants$14.991 Month

Questions

Is World Phone free?
World Phone is free to download, with in-app purchases available.
Is Free Calling & eSIM for Travel free?
Free Calling & eSIM for Travel is free to download, with in-app purchases available.
Which has better reviews, World Phone or Free Calling & eSIM for Travel?
Free Calling & eSIM for Travel is rated higher. World Phone averages 2.9 out of 5 from 27 ratings, while Free Calling & eSIM for Travel averages 4.6 from 116 ratings.
Do World Phone or Free Calling & eSIM for Travel have ads?
Neither World Phone nor Free Calling & eSIM for Travel shows ads.
Which is updated more often, World Phone or Free Calling & eSIM for Travel?
World Phone ships an update fortnightly, and Free Calling & eSIM for Travel every 6 weeks. Most recently, World Phone was updated on September 6, 2026 and Free Calling & eSIM for Travel on September 21, 2026.

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