# Alti vs Wallzy

The clearest difference is review sentiment: Wallzy at 100% against Alti's 34%. Wallzy also leads on rating (4.8 vs 3.9) and update cadence (fortnightly vs every 37 months). Alti's advantage is in-app purchases (none vs 2) and ratings volume (286 vs 24). On price, ads and device support there is nothing between them.

Both are free to download. Wallzy sells 2 in-app purchases, starting at $2.99 per month. Alti asks for nothing beyond the download.

Wallzy holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Alti has 286 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 34% of Alti's written reviews are positive against 100% of Wallzy's.

Alti ships an update every 37 months, Wallzy fortnightly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Alti | Wallzy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (286 ratings)](https://appshunter.io/ios/app/alti-meter/id1415403761/reviews) | **[4.8 (24 ratings)](https://appshunter.io/ios/app/wallzy-wallpapers-and-widgets/id6496130250/reviews)** |
| Number of ratings | **286** | 24 |
| Positive reviews | 34.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 37 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 24 MB | 159 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | +4 |
| Developer | [albertopasca.it](https://appshunter.io/developer/464579580) | [HKinfoway Technologies](https://appshunter.io/developer/1498599856) |

## What reviewers say

### Alti

[App page](https://appshunter.io/ios/app/alti-meter/id1415403761)

This app provides your current altitude with a simple and cool interface. It allows switching between meters and feet and automatically stores your maximum altitude. It's also available for Apple Watch and as a widget.

**Highlights:** Current altitude display, Switch between meters and feet, Store maximum altitude, Apple Watch support, Widget support

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and essential
- 🚀 Very fast readings
- 👍 Clean design
- 👍 Works as promised

**What reviewers complain about**

- 🐛 Inaccurate altitude readings
- 🐛 App is stuck
- 🐛 Géolocalisation ne fonctionne pas
- 🐛 Doesn’t work most of the time
- 🐛 Altitude jumps around

**Reported bugs**

- Altimeter does not read location
- App is stuck
- Not accurate
- Géolocalisation ne fonctionne pas
- Doesn't seem to work on iPad 9

**Requested features**

- Display GPS accuracy
- Add a way to view past altitudes
- Instructions for use


### Wallzy

[App page](https://appshunter.io/ios/app/wallzy-wallpapers-and-widgets/id6496130250)

Personalize your iPhone and Apple Watch with a vast collection of high-resolution wallpapers, dynamic widgets, and custom watch faces. Express your unique style with diverse themes and seamless device integration.

**Highlights:** Dynamic & personalized widgets, High-resolution wallpapers, Customizable watch faces, Seamless device integration, Regular content updates, User-friendly interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wallzy Premium (1 month) | $2.99 | per month |
| Wallzy Premium (1 year) | $12.99 | per year |


## Frequently asked questions

### Is Alti free?

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

### Is Wallzy free?

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

### Which has better reviews, Alti or Wallzy?

Wallzy is rated higher. Alti averages 3.9 out of 5 from 286 ratings, while Wallzy averages 4.8 from 24 ratings.

### Do Alti or Wallzy have ads?

Neither Alti nor Wallzy shows ads.

### Which is updated more often, Alti or Wallzy?

Alti ships an update every 37 months, and Wallzy fortnightly. Most recently, Alti was updated on November 2, 2026 and Wallzy on October 30, 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.*