# Skylar vs iOTOTO

The clearest difference is in-app purchases: iOTOTO at none against Skylar's 2. iOTOTO also leads on update cadence (every 2 months vs every 4 months) and iOS requirement (9.0 vs 17.0). Skylar's advantage is ratings volume (5 vs 1). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. Skylar sells 2 one-off in-app purchases. iOTOTO asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Skylar against 4.0 for iOTOTO. That said, the two scores are not equally well evidenced: Skylar has 5 ratings behind it against 1, so its average is the more settled of the two.

Skylar ships an update every 4 months, iOTOTO every 2 months. The most recent releases landed on September 30, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Skylar | iOTOTO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/skylar/id835813069/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/iototo/id1415644256/reviews) |
| Number of ratings | **5** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 54 MB | 31 MB |
| Requires iOS | 17.0 | **9.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BroTecs Technologies, LLC.](https://appshunter.io/developer/835813072) | [ZONControl](https://appshunter.io/developer/516496411) |

## What reviewers say

### Skylar

[App page](https://appshunter.io/ios/app/skylar/id835813069)

This secure, standard-based mobile VoIP softphone offers high-quality calls over various networks. It features advanced call management, multi-account support, and intelligent network sensing for a smooth user experience.

**Highlights:** Advanced security settings, Intelligent network quality sensing, HD Wideband audio, Multi-tasking support, Multiple SIP account support, Call history and management, XMPP Messaging support

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| G.729 Codec | $2.99 | one-time |
| Full Version | $4.99 | one-time |


### iOTOTO

[App page](https://appshunter.io/ios/app/iototo/id1415644256)

This application provides fleet managers with real-time asset information, including location tracking, trip history, and alerts. It also offers an immobilizer feature and engine diagnostics for comprehensive fleet oversight on the go.

**Highlights:** Real-time asset location tracking, History of asset trips, Real-time alerts, Immobilizer feature, Engine diagnostics

**In-app purchases:** none


## Frequently asked questions

### Is Skylar free?

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

### Is iOTOTO free?

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

### Which has better reviews, Skylar or iOTOTO?

Skylar and iOTOTO are both rated 4.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Skylar or iOTOTO have ads?

Neither Skylar nor iOTOTO shows ads.

### Which is updated more often, Skylar or iOTOTO?

Skylar ships an update every 4 months, and iOTOTO every 2 months. Most recently, Skylar was updated on September 30, 2026 and iOTOTO on October 17, 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.*