# Instant Guard vs OTIS Solutions

The clearest difference is in-app purchases: Instant Guard at none against OTIS Solutions's 3. Instant Guard also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OTIS Solutions sells 3 in-app purchases, starting at $19.99 per month. Instant Guard asks for nothing beyond the download.

Instant Guard ships an update every 2 months, OTIS Solutions every 3 months. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Instant Guard | OTIS Solutions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (60 ratings)](https://appshunter.io/ios/app/instant-guard/id1522843324/reviews)** | — |
| Number of ratings | **60** | — |
| Positive reviews | 39.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 64 MB | 26 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASUS](https://appshunter.io/developer/527118677) | [Athram Studios Inc](https://appshunter.io/developer/6775643632) |

## What reviewers say

### Instant Guard

[App page](https://appshunter.io/ios/app/instant-guard/id1522843324)

This app provides a secure VPN connection, allowing you to browse anonymously and protect your financial information on public Wi-Fi. It enables remote access to your home ASUS router, ensuring your privacy and security wherever you go.

**Highlights:** One-click VPN connection, Secured and encrypted connectivity, Anonymous browsing, Change IP address and location, Remote ASUS router access

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and does its job
- 🔒 Great security focused VPN
- 👍 Setup is straightforward
- 💰 Cost-effective solution
- 🚀 Works great for remote access

**What reviewers complain about**

- 🐛 Auto connection conflicts
- 🐛 Fails to connect on iOS update
- 🐛 Cellular data severely affected
- 🐛 No internet when connected
- 🐛 Auto protect on cellular

**Reported bugs**

- Auto connection still conflicts
- Cannot connect after current iOS update
- Cellular data severely affected
- Auto protect feature comes on when on cellular network
- IP Address did not change

**Requested features**

- Add split tunnelling
- Automatic connection when leaving home network
- Ability to automatically connect/disconnect based on WiFi network
- Shortcuts widget for one-touch control
- Automation capabilities


### OTIS Solutions

[App page](https://appshunter.io/ios/app/otis-solutions/id6775643630)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OTIS Pro | $19.99 | per month |
| OTIS Operations | $109.99 | per month |
| OTIS Solutions | $199.99 | per year |


## Frequently asked questions

### Is Instant Guard free?

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

### Is OTIS Solutions free?

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

### Do Instant Guard or OTIS Solutions have ads?

Neither Instant Guard nor OTIS Solutions shows ads.

### Which is updated more often, Instant Guard or OTIS Solutions?

Instant Guard ships an update every 2 months, and OTIS Solutions every 3 months. Most recently, Instant Guard was updated on October 22, 2026 and OTIS Solutions on October 6, 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.*