# CareCall Mobile vs WattCall

The clearest difference is in-app purchases: CareCall Mobile at none against WattCall's 10. WattCall's advantage is update cadence (every 2 weeks vs every 15 months) and iOS requirement (12.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. WattCall sells 10 in-app purchases, starting at $4.99 per month. CareCall Mobile asks for nothing beyond the download.

CareCall Mobile ships an update every 15 months, WattCall every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CareCall Mobile | WattCall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/wattcall-global-calling/id6503596008/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 9.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 71 MB | 107 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Hibox Systems Oy Ab](https://appshunter.io/developer/966508776) | [JUSI PTE.LTD.](https://appshunter.io/developer/1659814629) |

## What reviewers say

### CareCall Mobile

[App page](https://appshunter.io/ios/app/carecall-mobile/id6464473494)

**Features:** macOS Compatibility

**In-app purchases:** none


### WattCall

[App page](https://appshunter.io/ios/app/wattcall-global-calling/id6503596008)

Make international calls over Wi-Fi or cellular data without using your cell minutes. Enjoy clear, stable voice quality and features like call recording and conference calls. Reach over 230 countries and regions with this ad-free calling solution.

**Highlights:** International calls to 230+ countries, Ad-free calling experience, Clear and stable voice quality, Call recording functionality, Up to 8-way conference calls, Uses internet calls (VoIP)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duo Voice Pro Monthly Premium | $4.99 | per month |
| Credits of $0.99 | $0.99 | one-time |
| Duo Voice Pro Credits 16500 | $0.99 | one-time |
| Duo Voice Pro Credits 13500 | $0.99 | one-time |
| Credits of $1.99 | $1.99 | one-time |
| Duo Voice Pro Credits 27000 | $1.99 | one-time |
| Credit of $4.99 | $4.99 | one-time |
| Duo Voice Pro Credits 67500 | $4.99 | one-time |
| Credits of $9.99 | $9.99 | one-time |
| Duo Voice Pro Credits 300000 | $19.99 | one-time |


## Frequently asked questions

### Is CareCall Mobile free?

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

### Is WattCall free?

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

### Do CareCall Mobile or WattCall have ads?

Neither CareCall Mobile nor WattCall shows ads.

### Which is updated more often, CareCall Mobile or WattCall?

CareCall Mobile ships an update every 15 months, and WattCall every 2 weeks. Most recently, CareCall Mobile was updated on November 3, 2026 and WattCall on October 30, 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.*