# Elevation Survey vs 採取試験

The clearest difference is in-app purchases: 採取試験 at none against Elevation Survey's 2. 採取試験 also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (8.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Elevation Survey sells 2 in-app purchases, starting at $6.99 per month. 採取試験 asks for nothing beyond the download.

Elevation Survey ships an update every 3 months, 採取試験 fortnightly. The most recent releases landed on October 30, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Elevation Survey | 採取試験 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 31.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Freemium | — |
| Size | 75 MB | 45 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Booth](https://appshunter.io/developer/415450674) | [Sumitomo Cement Computer Systems Co., Ltd.](https://appshunter.io/developer/470501848) |

## What reviewers say

### Elevation Survey

[App page](https://appshunter.io/ios/app/elevation-survey/id433368313)

This app simplifies leveling surveys by automatically calculating instrument and ground heights. It allows for instant computation of staff readings for layout work and offers flexible data entry modes. Survey data can be easily exported and shared.

**Highlights:** Automatic HI and GH calculation, Instant staff reading computation for layout, Color-coded input and results, Add notes for projects, Export data as CSV, Standard and Staff data entry modes, In-app tutorial

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $6.99 | per month |
| Premium Yearly | $59.99 | per year |


### 採取試験

[App page](https://appshunter.io/ios/app/id1589813256)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Elevation Survey free?

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

### Is 採取試験 free?

採取試験 is free to download, with no in-app purchases.

### Do Elevation Survey or 採取試験 have ads?

Neither Elevation Survey nor 採取試験 shows ads.

### Which is updated more often, Elevation Survey or 採取試験?

Elevation Survey ships an update every 3 months, and 採取試験 fortnightly. Most recently, Elevation Survey was updated on October 30, 2026 and 採取試験 on October 19, 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.*