Comparison

KeepCalling International vs IrooniKoo

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

Head to head
About

KeepCalling International

Make affordable international calls, send mobile recharges, and get travel eSIMs with this app. Enjoy high-quality VoIP calls, easy top-ups for loved ones, and instant data for your trips, all without hidden fees or roaming charges. Stay connected globally for less.

Highlights
  • Low-cost international calls
  • Mobile recharge for over 160 countries
  • Travel eSIM data plans
  • High-quality VoIP calls
  • Integrated contacts for 1-tap calling
  • Set custom Caller ID
  • 24/7 customer support
Features
Read full description

Save today on International Calls, Mobile Recharges & Travel eSIMs with the KeepCalling App! Stay connected globally for less. Whether you need to make high-quality international calls at low rates, recharge a phone of a loved one back home, or get instant data for your next trip, KeepCalling has you covered in one easy-to-use iOS app. Forget about calling cards and roaming fees. Easily make cheap calls or send top-ups to Mexico, India, China, Colombia, Cuba, Thailand, Vietnam, Saudi Arabia, Nigeria, and many more. With KeepCalling it’s easy to call home. Premium voice calls: • High Quality: Enjoy crystal-clear VoIP calls at local rates • Pay per minute with no hidden fees • Use with WiFi or Mobile Data Download for free and get: • Cheap rates for international phone calls • No Hidden or Extra Fees • $5 Minimum Order to get started • Minute Rounding • 100% Call Quality • Access from all iOS smartphones and tablets • Direct access to your phone contacts • 24/7 Outstanding Customer Service Very easy to use: 1. Create an account or login. 2. Buy Voice Credit, Mobile Recharge, or Travel eSIM. 3. Start calling and stay connected with the world! Extra options: • Instantly check the rate/min for the destination you want to call • Check out the answers to frequently asked questions in our Help Center • Set My Caller ID - Let your friends and family know it’s you calling by setting your Caller ID directly in the app. • Rate Our App - We value your feedback. Let us know how we’re doing! Features: • Integrated Contacts: Use your existing iOS contact list for 1-tap calls. • Easy Onboarding: Create a new account directly from the app in seconds. • Speed Dial: Call your favorite international numbers faster than ever. TIP: We recommend turning off "International Calling" with your current mobile provider to avoid accidental high charges on their network. Always use the KeepCalling app for the best international rates! Backup calling method: Use our Toll Free or Local Access numbers from any mobile or landline. Mobile Recharge Help your family stay connected globally. Send mobile recharges to over 160 countries instantly. Our secure platform ensures your mobile credit reaches those who matter, fast and without hassle. Travel eSIM Travel smart with our eSIM data plans. Stay online abroad without the headache of expensive carrier roaming fees. Activate your Travel eSIM in seconds and enjoy high-speed internet. Questions or feedback? We value your opinion! Reach out to us at customerservice@keepcalling.com or check our Help Center directly in the app. Frequently asked questions 1. Can I use my phone contacts? Yes, but you have to make sure that all phone numbers are saved in international format: country code + phone number. 2. How much data does the app use for an online call? On average, the app uses approximately 1MB/min for making a voice call. In order to benefit from the highest quality available, we advise you to use the application with a WiFi network. Any costs resulting from using the application with mobile data networks when you call internationally are not covered by us. 3. Which countries & operators support mobile top-ups? You can send top-ups to 160+ countries and mobile operators around the world. Simply browse through the list of available destinations; once you select your desired country, the available operators will be displayed. 4. What is a travel eSIM and how does it work? A travel eSIM is a digital SIM card that allows you to access mobile data in other countries without needing a physical SIM. Instead of inserting a plastic card, you download a profile to your phone. It works by connecting your device to local mobile networks in your destination country, providing you with affordable data at more cost-effective rates than traditional international roaming.

About

IrooniKoo

Read full description

IrooniKoo is a free directory of Iranian and Persian-speaking businesses around the world, shown on a map BROWSE ON THE MAP Open the app and see businesses clustered by city and country. Tap a cluster to zoom into a city, tap a business to see its card, and open it for the full listing: photo, description, address, phone numbers, email and social links, plus its exact location on the map. SEARCH IN PERSIAN OR ENGLISH Search by business name or city in either script. Persian search is normalised, so spacing, half-spaces and Arabic character variants all still match. Filter by country, city and category — restaurants, bakeries, cafes, grocers, salons, exchanges, clinics and dozens more. JOB BOARD Find openings posted by businesses in the community, filtered by city, country, employment type, work mode and experience level, with salary shown where the employer provides it. Post your own opening if you are hiring. ADD YOUR BUSINESS List your business yourself, in Persian and English, with a photo, category, contact details and a pin you place on the map. Listings are reviewed before they appear. You keep control of your own listing and can edit it at any time. RATINGS AND REVIEWS Leave a rating and a review for a business you have used, and see what others thought before you go. CITY MARKETPLACE Each city has its own marketplace, a group chat where people buy, sell, advertise services and ask questions. Reply to any post with a swipe and mention people with @. PRIVATE MESSAGES AND PROFILES Tap anyone's picture to see their profile and send a private message, with photos. Add your own profile photo and a short bio; your email and phone number are never shown. You can report any post, message or profile and block anyone. BUILT FOR PERSIAN SPEAKERS The whole app is available in Persian and English, with full right-to-left layout and Farsi typography. Choose your language on first launch and switch it any time from your profile. Free to use. No account is needed to browse — you only sign in, with a code sent to your email, when you want to add a business, post a job, leave a review, post in the marketplace or send a message.

Screenshots

KeepCalling International4 screens
IrooniKoo4 screens

Verdict

The call

The clearest difference is in-app purchases: IrooniKoo at none against KeepCalling International's 10. IrooniKoo also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. KeepCalling International sells 9 one-off in-app purchases. IrooniKoo asks for nothing beyond the download.

UpkeepUpdate frequency

KeepCalling International ships an update every 3 weeks, IrooniKoo monthly. Both last shipped on November 10, 2026.

Scorecard2 real differences · 8 level
KeepCalling International versus IrooniKoo: the parameters behind the verdict, then further details
ParameterKeepCalling InternationalIrooniKoo
PriceFreeFree
Rating4.6 (19K ratings) — better—
Positive reviews39.4% of reviews—
Number of ratings19K — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size54 MB40 MB
Age rating4+4+
DeveloperMiron Enterprises, LLCSEYEDEH MANA SAADATMAND

Bugs and requests

KeepCalling International

Reported bugs

2 issues
  • Prompt doesn't work
  • Can't find number

Requested features

1 request
  • Add ability to add minutes/call time from within the app

IrooniKoo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

KeepCalling International

One-time9
  • $5 Voice Credit$5.99
  • $6 Voice Credit2 variants$5.99
  • £4 Voice Credit$5.99
Show 6 more
  • Prepaid 10 CAD credit$8.99
  • Prepaid 10 EUR credit$11.99
  • $10 Voice Credit$11.99
  • Prepaid 20 CAD credit$17.99
  • $20 Voice Credit$23.99
  • Prepaid 20 GBP credit$29.99
None

IrooniKoo

No in-app purchases

Questions

Is KeepCalling International free?
KeepCalling International is free to download, with in-app purchases available.
Is IrooniKoo free?
IrooniKoo is free to download, with no in-app purchases.
Do KeepCalling International or IrooniKoo have ads?
KeepCalling International shows ads; IrooniKoo does not.
Which is updated more often, KeepCalling International or IrooniKoo?
KeepCalling International ships an update every 3 weeks, and IrooniKoo monthly. Most recently, KeepCalling International was updated on November 10, 2026 and IrooniKoo on November 10, 2026.

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