# KeepCalling International vs KUSA

The clearest difference is in-app purchases: KUSA at none against KeepCalling International's 15. KUSA also leads on ads (none vs shown) and rating (5.0 vs 4.6). KeepCalling International's advantage is ratings volume (19K vs 4). On price, update cadence and device support there is nothing between them.

Both are free to download. KeepCalling International sells 14 one-off in-app purchases. KUSA asks for nothing beyond the download.

KUSA holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: KeepCalling International has 19K ratings behind it against 4, so its average is the more settled of the two.

KeepCalling International ships an update every 3 weeks, KUSA monthly. The most recent releases landed on November 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | KeepCalling International | KUSA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (19K ratings)](https://appshunter.io/ios/app/keepcalling-international/id518708790/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/kusa/id6450954141/reviews)** |
| Number of ratings | **19K** | 4 |
| Positive reviews | 39.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 53 MB | 24 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Miron Enterprises, LLC](https://appshunter.io/developer/518708793) | [KIN USA INC](https://appshunter.io/developer/1695883570) |

## What reviewers say

### KeepCalling International

[App page](https://appshunter.io/ios/app/keepcalling-international/id518708790)

Make affordable international calls, send mobile recharges, and get travel eSIMs with this app. Enjoy high-quality VoIP calls, instant top-ups to over 160 countries, and seamless data plans for your trips abroad. Stay connected globally without expensive roaming fees.

**Highlights:** Low-rate international calls, Mobile recharge for 160+ countries, Travel eSIM data plans, High-quality VoIP calls, Integrated contacts, Speed dial, Set Caller ID

**Features:** Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $5 Voice Credit | $5.99 | one-time |
| $6 Voice Credit | $5.99 | one-time |
| £4 Voice Credit | $5.99 | one-time |
| €4.5 Voice Credit | $5.99 | one-time |
| ¥500 Voice Credit | $5.99 | one-time |
| R$15 Voice Credit | $5.99 | one-time |
| Prepaid 10 CAD credit | $8.99 | one-time |
| Prepaid 10 EUR credit | $11.99 | one-time |
| $10 Voice Credit | $11.99 | one-time |
| Prepaid 20 CAD credit | $17.99 | one-time |
| $20 Voice Credit | $23.99 | one-time |
| Prepaid 20 GBP credit | $29.99 | one-time |
| Prepaid 50 AUD credit | $39.99 | one-time |
| Prepaid 50 CAD credit | $44.99 | one-time |

**What reviewers like**

- 🚀 Great first call
- 🚀 Easy to use app
- 🚀 Affordable, fast, and excellent sound
- 🚀 Seamless integration with iOS
- 🚀 Reliable service

**What reviewers complain about**

- 🐛 Busy for what
- 🐛 Hard to connect
- 🐛 Worst app ever, don't waste your money
- 🐛 Drops my calls every time
- 🐛 App is not working properly

**Reported bugs**

- Prompt doesn't work
- Can't find number

**Requested features**

- Add ability to add minutes/call time from within the app


### KUSA

[App page](https://appshunter.io/ios/app/kusa/id6450954141)

Connect with the Korean-American community and enrich your life in America. Foster strong neighborly bonds and discover vibrant community features designed to enhance your lifestyle.

**Highlights:** Community connection, Lifestyle enhancement, Neighborly relationships, Abundance and vitality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KeepCalling International free?

KeepCalling International is free to download, with in-app purchases available.

### Is KUSA free?

KUSA is free to download, with no in-app purchases.

### Which has better reviews, KeepCalling International or KUSA?

KUSA is rated higher. KeepCalling International averages 4.6 out of 5 from 19K ratings, while KUSA averages 5.0 from 4 ratings.

### Do KeepCalling International or KUSA have ads?

KeepCalling International shows ads; KUSA does not.

### Which is updated more often, KeepCalling International or KUSA?

KeepCalling International ships an update every 3 weeks, and KUSA monthly. Most recently, KeepCalling International was updated on November 1, 2026 and KUSA on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*