# ZuluCall+ vs Hotwire

The clearest difference is update cadence: Hotwire at every 2 days against ZuluCall+'s every 5 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ZuluCall+ ships an update every 5 days, Hotwire every 2 days. The most recent releases landed on October 5, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ZuluCall+ | Hotwire |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Size | 26 MB | 25 MB |
| Requires iOS | 14.1 | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZuluCare, LLC](https://appshunter.io/developer/1512243230) | [HOTWIRE TELECOM INC](https://appshunter.io/developer/1794979197) |

## What reviewers say

### ZuluCall+

[App page](https://appshunter.io/ios/app/zulucall-plus/id6596769134)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hotwire

[App page](https://appshunter.io/ios/app/hotwire/id6741678593)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZuluCall+ free?

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

### Is Hotwire free?

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

### Do ZuluCall+ or Hotwire have ads?

Neither ZuluCall+ nor Hotwire shows ads.

### Which is updated more often, ZuluCall+ or Hotwire?

ZuluCall+ ships an update every 5 days, and Hotwire every 2 days. Most recently, ZuluCall+ was updated on October 5, 2026 and Hotwire on September 30, 2026.

---

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