# Aeshna vs Bubble Level

The clearest difference is device support: Aeshna at 3 against Bubble Level's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Aeshna sells 10 in-app purchases, starting at $4.99 per month and Bubble Level sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Aeshna ships an update every 6 weeks, Bubble Level every 3 weeks. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Aeshna | Bubble Level |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 57 MB | 5 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Seize Times E-Commerce Co., Ltd.](https://appshunter.io/developer/368397197) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Aeshna

[App page](https://appshunter.io/ios/app/aeshna/id6758001353)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Viewra Models (Monthly) | $4.99 | per month |
| Viewra BIMs (Monthly) | $4.99 | per month |
| Viewra Complete (Monthly) | $6.99 | per month |
| Viewra Models (Yearly) | $34.99 | per year |
| Viewra BIMs (Monthly) | $34.99 | per year |
| Viewra Complete (Yearly) | $49.99 | per year |
| Viewra Drawings (Lifetime) | $39.99 | one-time |
| Viewra Models (Lifetime) | $69.99 | one-time |
| Viewra BIMs (Lifetime) | $69.99 | one-time |
| Viewra Complete (Lifetime) | $99.99 | one-time |


### Bubble Level

[App page](https://appshunter.io/ios/app/bubble-level-spirit-level/id6772263236)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Surface Check — Weekly | $4.99 | per 7 days |
| Shelf Alignment — Yearly | $24.99 | per year |
| Slope Gauge — Pay Once | $49.99 | one-time |


## Frequently asked questions

### Is Aeshna free?

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

### Is Bubble Level free?

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

### Do Aeshna or Bubble Level have ads?

Neither Aeshna nor Bubble Level shows ads.

### Which is updated more often, Aeshna or Bubble Level?

Aeshna ships an update every 6 weeks, and Bubble Level every 3 weeks. Most recently, Aeshna was updated on October 7, 2026 and Bubble Level on October 12, 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.*