# Skymail E vs Zählerblick

The clearest difference is ads: Zählerblick at none against Skymail E's shown. Skymail E's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Skymail E sells 2 in-app purchases, starting at $1.99 per month and Zählerblick sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Skymail E | Zählerblick |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 40 MB | 16 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Norbert Sehm](https://appshunter.io/developer/1478104518) | [Jens Hoffmann](https://appshunter.io/developer/6774591009) |

## What reviewers say

### Skymail E

[App page](https://appshunter.io/ios/app/skymail-e-mail-and-cloud-app/id1478104519)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Silver | $1.99 | per month |
| Ad-Free Gold | $2.99 | per month |


### Zählerblick

[App page](https://appshunter.io/ios/app/zahlerblick-meter-tracker/id6774945422)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zählerblick Pro | $4.99 | one-time |


## Frequently asked questions

### Is Skymail E free?

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

### Is Zählerblick free?

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

### Do Skymail E or Zählerblick have ads?

Skymail E shows ads; Zählerblick does not.

### Which is updated more often, Skymail E or Zählerblick?

Skymail E ships an update every 3 weeks, and Zählerblick every 3 weeks. Most recently, Skymail E was updated on October 26, 2026 and Zählerblick on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*