# International Calling－Talk360 vs Eta Xi Lambda

The clearest difference is in-app purchases: Eta Xi Lambda at none against International Calling－Talk360's 11. Eta Xi Lambda also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). International Calling－Talk360's advantage is update cadence (fortnightly vs every 15 months). On price and device support there is nothing between them.

Both are free to download. International Calling－Talk360 sells 11 one-off in-app purchases. Eta Xi Lambda asks for nothing beyond the download.

International Calling－Talk360 ships an update fortnightly, Eta Xi Lambda every 15 months. The most recent releases landed on October 2, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | International Calling－Talk360 | Eta Xi Lambda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (21K ratings)](https://appshunter.io/ios/app/international-callingtalk360/id1036150883/reviews)** | — |
| Number of ratings | **21K** | — |
| Positive reviews | 66.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 15 months |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 47 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Talk360 Group B.V.](https://appshunter.io/developer/1133586948) | [Ricardo Cumberbatch](https://appshunter.io/developer/1455104172) |

## What reviewers say

### International Calling－Talk360

[App page](https://appshunter.io/ios/app/international-callingtalk360/id1036150883)

Make affordable international calls to any offline phone number worldwide using your existing number. The recipient does not need the app or internet. Send mobile top-ups to over 160 countries.

**Highlights:** Cheap international calls, Recipient doesn't need internet, No subscription required, Global mobile top-ups, Free test call, Use existing phone number

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Welcome Credit | $1.99 | one-time |
| Start Credit | $2.99 | one-time |
| Special Value | $3.99 | one-time |
| Welcome offer | $4.59 | one-time |
| Start Credit | $5.69 | one-time |
| Most Popular | $5.99 | one-time |
| Most Popular | $11.49 | one-time |
| Best Value | $12.99 | one-time |
| Best Value | $23.00 | one-time |
| Premium Credit | $46.00 | one-time |
| Premium Credit | $49.99 | one-time |

**What reviewers like**

- 👍 Excellent call quality
- 💰 Affordable international rates
- 📞 Clear connection for landline calls
- 🔍 Easy to use interface
- ⭐ Reliable service

**What reviewers complain about**

- 🐛 Frequent call drops
- ⚠️ Deceptive pricing and hidden fees
- 🔇 Poor sound quality
- 🕰️ Long call connection times
- 🔒 Concerns about personal data usage

**Reported bugs**

- Calls not connecting properly
- Credit disappearing without explanation
- Blocked accounts with no resolution

**Requested features**

- Call recording option
- Ability to delete contacts from call logs
- In-app messaging feature


### Eta Xi Lambda

[App page](https://appshunter.io/ios/app/eta-xi-lambda/id1631672101)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is International Calling－Talk360 free?

International Calling－Talk360 is free to download, with in-app purchases available.

### Is Eta Xi Lambda free?

Eta Xi Lambda is free to download, with no in-app purchases.

### Do International Calling－Talk360 or Eta Xi Lambda have ads?

International Calling－Talk360 shows ads; Eta Xi Lambda does not.

### Which is updated more often, International Calling－Talk360 or Eta Xi Lambda?

International Calling－Talk360 ships an update fortnightly, and Eta Xi Lambda every 15 months. Most recently, International Calling－Talk360 was updated on October 2, 2026 and Eta Xi Lambda on June 1, 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.*