# International Calling vs Timekettle

The clearest difference is rating: International Calling at 4.7 against Timekettle's 2.9. International Calling also leads on ratings volume (9K vs 495) and review sentiment (36% vs 25%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. International Calling sells 6 one-off in-app purchases and Timekettle sells 10 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

International Calling holds the better App Store score, 4.7 against 2.9. That said, the two scores are not equally well evidenced: International Calling has 9K ratings behind it against 495, so its average is the more settled of the two. Written reviews point the same way: 36% of International Calling's written reviews are positive against 25% of Timekettle's.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | International Calling | Timekettle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9K ratings)](https://appshunter.io/ios/app/international-calling-yolla/id985702286/reviews)** | [2.9 (495 ratings)](https://appshunter.io/ios/app/timekettle/id1485347374/reviews) |
| Number of ratings | **9K** | 495 |
| Positive reviews | **35.6% of reviews** | 24.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 105 MB | 240 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yolla Calls International](https://appshunter.io/developer/985702285) | [Shenzhen Timekettle Technologies Co., Ltd.](https://appshunter.io/developer/1274418673) |

## What reviewers say

### International Calling

[App page](https://appshunter.io/ios/app/international-calling-yolla/id985702286)

Make affordable international calls to landlines and mobiles worldwide. Avoid roaming fees by calling over Wi-Fi and keep your personal number visible. Easily recharge mobile phones and send international SMS messages.

**Highlights:** Affordable international calls, Wi-Fi calling to avoid roaming, Caller ID with personal number, Transparent per-minute rates, Earn free calling credits, Easy mobile recharge, International SMS texting

**Features:** Siri integration, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $4 Yolla Top-Up | $4.99 | one-time |
| $5 Yolla Top-Up | $5.99 | one-time |
| $8 Yolla Top-Up | $9.99 | one-time |
| $10 Yolla Top-Up | $12.99 | one-time |
| $16 Yolla Top-Up | $19.99 | one-time |
| $20 Yolla Top-Up | $24.99 | one-time |

**What reviewers like**

- 🚀 Excellent call quality
- 💡 Great app for international calls
- 👍 Easy to use
- 🚀 Speedy connection
- 👍 Affordable rates

**What reviewers complain about**

- 🐛 Unreliable service
- 🐛 Calls don't connect
- 🐛 Poor customer support
- 💰 Overcharged for calls
- 🐛 Buggy app

**Reported bugs**

- Keypad not working during calls
- Balance disappearing without explanation
- Simultaneous call limit issues

**Requested features**

- Improve SMS/text messaging functionality
- Add option to edit contact photos
- Provide more transparent pricing information


### Timekettle

[App page](https://appshunter.io/ios/app/timekettle/id1485347374)

This application facilitates real-time, cross-language communication when paired with compatible smart translator earbuds. It utilizes advanced AI to provide fast and accurate translations, breaking down language barriers for business, travel, and living abroad.

**Highlights:** Real-time translation, AI-powered accuracy, Cross-language communication, Business negotiation support, Overseas travel assistance, Living abroad communication

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LiveTalk Pro Plan (Monthly) | $5.99 | per month |
| LiveTalk Unlimited Plan (Monthly) | $9.99 | per month |
| Unlimited Plan | $14.99 | per month |
| Unlimited Plan | $14.99 | per month |
| LiveTalk Pro Plan (Annual) | $59.99 | per year |
| LiveTalk Unlimited Plan (Annual) | $95.99 | per year |
| 5Fish | $9.99 | one-time |
| Livetalk 600-Min Booster Pack | $12.99 | one-time |
| 10Fish | $18.99 | one-time |
| 15Fish | $27.99 | one-time |

**What reviewers like**

- 👍 Good translation accuracy
- 🚀 Fast translation speed
- 💡 Useful for communication between different languages
- 👍 Simple and easy to use

**What reviewers complain about**

- 🐛 Inconsistent performance, app crashes or freezes
- 🐛 Inaccurate translations, especially for longer sentences
- 🐛 Connectivity issues, earbuds not connecting properly
- 🐛 Delayed or slow translations
- 🐛 Poor voice recognition, unable to pick up speech properly

**Reported bugs**

- Earbuds not connecting or disconnecting frequently
- App crashing or not responding
- Inaccurate translations or garbled text
- Issues with language selection and switching

**Requested features**

- Ability to adjust translation speed
- Support for more languages
- Improved offline mode performance
- Better integration with other communication apps


## Frequently asked questions

### Is International Calling free?

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

### Is Timekettle free?

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

### Which has better reviews, International Calling or Timekettle?

International Calling is rated higher. International Calling averages 4.7 out of 5 from 9K ratings, while Timekettle averages 2.9 from 495 ratings.

### Do International Calling or Timekettle have ads?

Neither International Calling nor Timekettle shows ads.

### Which is updated more often, International Calling or Timekettle?

International Calling ships an update every 3 weeks, and Timekettle every 3 weeks. Most recently, International Calling was updated on November 3, 2026 and Timekettle on November 3, 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.*