# Electricity Maps vs TownPost

Electricity Maps and TownPost are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Electricity Maps ships an update every 5 weeks, TownPost every 3 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Electricity Maps | TownPost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (25 ratings)](https://appshunter.io/ios/app/electricity-maps/id1224594248/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 41.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 35 MB | 33 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Electricity Maps](https://appshunter.io/developer/1659827302) | [Coding Minds, Inc.](https://appshunter.io/developer/1480612283) |

## What reviewers say

### Electricity Maps

[App page](https://appshunter.io/ios/app/electricity-maps/id1224594248)

Visualize live and historical electricity data globally. Track production sources, CO2 emissions, prices, and renewable energy generation in real-time.

**Highlights:** Real-time electricity data, Historical data exploration, Production mix visualization, CO2 emissions tracking, Renewable energy insights, Electricity price monitoring

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

**In-app purchases:** none


### TownPost

[App page](https://appshunter.io/ios/app/townpost/id6806484032)

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

**In-app purchases:** none


## Frequently asked questions

### Is Electricity Maps free?

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

### Is TownPost free?

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

### Do Electricity Maps or TownPost have ads?

Neither Electricity Maps nor TownPost shows ads.

### Which is updated more often, Electricity Maps or TownPost?

Electricity Maps ships an update every 5 weeks, and TownPost every 3 weeks. Most recently, Electricity Maps was updated on November 6, 2026 and TownPost 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.*