# Altimate vs Level3D

The clearest difference is in-app purchases: Level3D at none against Altimate's 1. Level3D also leads on ads (none vs shown). Altimate's advantage is update cadence (fortnightly vs every 7 months) and ratings volume (3 vs 1). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Altimate sells 1 one-off in-app purchase. Level3D asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Altimate against 5.0 for Level3D. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Altimate ships an update fortnightly, Level3D every 7 months. The most recent releases landed on October 24, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Altimate | Level3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/altimate/id1109546712/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/level3d/id1296669896/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 38 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AirMail, L.L.C.](https://appshunter.io/developer/1187804794) | [J2C Engineering LLC](https://appshunter.io/developer/1200273616) |

## What reviewers say

### Altimate

[App page](https://appshunter.io/ios/app/altimate/id1109546712)

Track your current elevation and GPS coordinates with this minimalist utility app. It offers a clean interface, customizable themes, and essential navigation tools for quick glances.

**Highlights:** Altitude/Elevation tracking, GPS Coordinates display, Compass with heading, Customizable color themes, Oversized readout, watchOS and widget integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Level3D

[App page](https://appshunter.io/ios/app/level3d/id1296669896)

This utility app offers a suite of leveling tools, including bubble level, roof pitch, and grade measurement. It leverages an orientation device for advanced functions like dual bubble levels and beam distortion.

**Highlights:** Bubble Level, Roof Pitch, Grade Measurement, Cross Grade, Range of Motion Tracking, Dual Bubble Levels, Beam Distortion

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Altimate free?

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

### Is Level3D free?

Level3D is free to download, with no in-app purchases.

### Which has better reviews, Altimate or Level3D?

Altimate and Level3D are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do Altimate or Level3D have ads?

Altimate shows ads; Level3D does not.

### Which is updated more often, Altimate or Level3D?

Altimate ships an update fortnightly, and Level3D every 7 months. Most recently, Altimate was updated on October 24, 2026 and Level3D on September 7, 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.*