# National Grid vs MB Smart Protect

The clearest difference is review sentiment: MB Smart Protect at 100% against National Grid's 25%. MB Smart Protect also leads on update cadence (every 11 days vs every 6 weeks). National Grid's advantage is rating (4.8 vs 3.0) and ratings volume (15K vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

National Grid holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: National Grid has 15K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 25% of National Grid's written reviews are positive against 100% of MB Smart Protect's, so the app with the better star average is not the one people write more warmly about.

National Grid ships an update every 6 weeks, MB Smart Protect every 11 days. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | National Grid | MB Smart Protect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (15K ratings)](https://appshunter.io/ios/app/national-grid/id632161989/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/mb-smart-protect/id6785542929/reviews) |
| Number of ratings | **15K** | 2 |
| Positive reviews | 24.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 60 MB | 8 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [National Grid plc](https://appshunter.io/developer/526723083) | [MB Smart Filtering LLC](https://appshunter.io/developer/6785542931) |

## What reviewers say

### National Grid

[App page](https://appshunter.io/ios/app/national-grid/id632161989)

Manage your utility account securely and conveniently from your mobile device. Access billing, make payments, report outages, and view usage. Features biometric login for quick and secure access.

**Highlights:** Biometric account login, View account and billing information, Schedule payments, Report power outages and gas emergencies, View outage map, Explore energy usage

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Smooth payments
- 🔒 Secure login process

**What reviewers complain about**

- 🐛 Frequent login issues
- 🔍 Lack of account details
- 💰 Confusing payment process with extra fees

**Reported bugs**

- Unexpected account data errors
- App crashes and freezes
- Payment processing failures

**Requested features**

- Ability to view billing history and usage details
- Seamless integration with existing online accounts
- Biometric login options


### MB Smart Protect

[App page](https://appshunter.io/ios/app/mb-smart-protect/id6785542929)

This browser extension filters web content to create a safer and more focused online experience. It blocks inappropriate visuals and text, integrating seamlessly without slowing down your browsing.

**Highlights:** Image filtering, Text detection, Native integration, Content safety, Focus enhancement

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

**In-app purchases:** none


## Frequently asked questions

### Is National Grid free?

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

### Is MB Smart Protect free?

MB Smart Protect is free to download, with no in-app purchases.

### Which has better reviews, National Grid or MB Smart Protect?

National Grid is rated higher. National Grid averages 4.8 out of 5 from 15K ratings, while MB Smart Protect averages 3.0 from 2 ratings.

### Do National Grid or MB Smart Protect have ads?

Neither National Grid nor MB Smart Protect shows ads.

### Which is updated more often, National Grid or MB Smart Protect?

National Grid ships an update every 6 weeks, and MB Smart Protect every 11 days. Most recently, National Grid was updated on November 10, 2026 and MB Smart Protect on October 31, 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.*