# smart vs Guardio

The clearest difference is review sentiment: Guardio at 92% against smart's 50%. Guardio also leads on update cadence (weekly vs monthly) and chart position (#96 vs unranked). smart's advantage is in-app purchases (none vs 4). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Guardio sells 2 in-app purchases, starting at $18.99 per month. smart asks for nothing beyond the download.

smart ships an update monthly, Guardio weekly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | smart | Guardio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (50K ratings)](https://appshunter.io/ios/app/guardio-mobile-security/id1640981560/reviews)** |
| Number of ratings | — | **50K** |
| Positive reviews | 50.0% of reviews | **91.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#96** |
| Size | 6 MB | 91 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [smart-me AG](https://appshunter.io/developer/929146951) | [Guardio LTD](https://appshunter.io/developer/1640981562) |

## What reviewers say

### smart

[App page](https://appshunter.io/ios/app/smart-me/id929146952)

Monitor and control your home's energy flow in real-time. View reports, optimize solar energy usage with smart actions, and track historical consumption. MID-certified meters allow for billing in prosumer communities.

**Highlights:** Real-time energy flow monitoring, Historical energy use reports, Solar energy optimization tools, Smart If/Then action setup, Prosumer community billing, MID-certified metering

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

**In-app purchases:** none


### Guardio

[App page](https://appshunter.io/ios/app/guardio-mobile-security/id1640981560)

**Currently charting:** #96 Top Free · Utilities, #192 Top Grossing · Utilities (US App Store)

This app offers comprehensive digital protection for your devices, identity, and online accounts. It detects and alerts you to threats like phishing, leaked passwords, and identity theft, providing guidance to enhance your online safety.

**Highlights:** Real-time personal info exposure alerts, Phishing and scam detection, Identity monitoring, Suspicious message filtering (iOS), Cross-device security coverage, Security status overview, Guidance for issue resolution

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual (Monthly) | $18.99 | per month |
| Individual (Yearly) | $143.99 | per year |

**What reviewers like**

- 🔒 Protects against malicious websites and scams
- 🚀 Blocks threats in real-time
- 💡 Provides identity theft protection
- 👍 Easy to use and set up
- 🔒 Safeguards personal information

**What reviewers complain about**

- 🐛 Difficult to cancel subscription
- 🔒 Concerns about data privacy and selling user information
- 💰 Expensive subscription fees
- 🐛 Unreliable detection of data leaks
- 🐛 Glitchy and buggy app performance

**Reported bugs**

- App crashes and freezes
- Authentication issues and inability to log in
- Subscription cancellation problems
- Inaccurate data leak notifications

**Requested features**

- Expand email protection beyond just Gmail
- Provide more detailed information on data leaks
- Improve customer support and communication
- Offer a free tier with basic features


## Frequently asked questions

### Is smart free?

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

### Is Guardio free?

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

### Do smart or Guardio have ads?

Neither smart nor Guardio shows ads.

### Which is updated more often, smart or Guardio?

smart ships an update monthly, and Guardio weekly. Most recently, smart was updated on November 1, 2026 and Guardio on November 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.*