# National Grid vs Chatrel

The clearest difference is review sentiment: Chatrel at 100% against National Grid's 23%. Chatrel also leads on update cadence (every 5 days vs every 6 weeks) and iOS requirement (13.0 vs 15.0). National Grid's advantage is rating (4.8 vs 3.2) and ratings volume (14K vs 5). 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 3.2. That said, the two scores are not equally well evidenced: National Grid has 14K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 23% of National Grid's written reviews are positive against 100% of Chatrel'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, Chatrel every 5 days. The most recent releases landed on November 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | National Grid | Chatrel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (14K ratings)](https://appshunter.io/ios/app/national-grid/id632161989/reviews)** | [3.2 (5 ratings)](https://appshunter.io/ios/app/chatrel/id1558121991/reviews) |
| Number of ratings | **14K** | 5 |
| Positive reviews | 23.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | Free | Free |
| Size | 60 MB | 19 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [National Grid plc](https://appshunter.io/developer/526723083) | [Central Tibetan Administration](https://appshunter.io/developer/1558121993) |

## What reviewers say

### National Grid

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

Securely manage your utility account on the go. Access billing, schedule payments, and report outages with ease. Biometric login provides quick and secure access to your account information and support.

**Highlights:** Biometric account access, View account and billing information, Schedule payments, Report power outages and gas emergencies, View outage map, Enroll in paperless billing

**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


### Chatrel

[App page](https://appshunter.io/ios/app/chatrel/id1558121991)

This application enables Tibetan citizens to manage their yearly Chatrel contributions. Users can make payments for themselves or others, review past contributions, and initiate disputes. It serves as a digital record for claiming rights and future citizenship.

**Highlights:** Make Chatrel contributions, Contribute for family and friends, View past contribution history, Raise disputes with CTA, Digital Green Book access, Manage Tibetan citizenship rights

**In-app purchases:** none


## Frequently asked questions

### Is National Grid free?

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

### Is Chatrel free?

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

### Which has better reviews, National Grid or Chatrel?

National Grid is rated higher. National Grid averages 4.8 out of 5 from 14K ratings, while Chatrel averages 3.2 from 5 ratings.

### Do National Grid or Chatrel have ads?

Neither National Grid nor Chatrel shows ads.

### Which is updated more often, National Grid or Chatrel?

National Grid ships an update every 6 weeks, and Chatrel every 5 days. Most recently, National Grid was updated on November 1, 2026 and Chatrel on October 9, 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.*