# iTopography vs PinBoard

The clearest difference is in-app purchases: PinBoard at none against iTopography's 2. PinBoard also leads on update cadence (every 2 months vs every 4 months). iTopography's advantage is iOS requirement (12.0 vs 18.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. iTopography sells 2 one-off in-app purchases. PinBoard asks for nothing beyond the download.

iTopography ships an update every 4 months, PinBoard every 2 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | iTopography | PinBoard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pinboard-better-notes/id6747376814/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 19.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 10 MB | 18 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [i-SmartSolutions](https://appshunter.io/developer/391390898) | [Josh Mansfield](https://appshunter.io/developer/1799618167) |

## What reviewers say

### iTopography

[App page](https://appshunter.io/ios/app/itopography-area-calculator/id391390895)

Easily calculate the area and perimeter of any surface by mapping its borders. Obtain coordinates from Google Maps, import DXF files, and export your data. Ideal for engineers, topographers, and DIY enthusiasts.

**Highlights:** Polygon area and perimeter calculation, GPS coordinate acquisition (longitude, latitude), DXF file import and export, Project creation and management, Map zoom, pan, and rotation, Manual point addition, On-the-fly sub-region area calculation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arrange points on the map | $0.99 | one-time |
| iTopography Height | $0.99 | one-time |


### PinBoard

[App page](https://appshunter.io/ios/app/pinboard-better-notes/id6747376814)

Create vibrant, personalized notes with custom icons, colors, and fonts. Pin your most important notes to your Lock Screen or Home Screen widgets and Live Activities for instant access.

**Highlights:** Create colorful notes, Choose custom icons, Select accent colors, Adjust font size, Pin notes to widgets, Use Live Activities for pinned notes

**In-app purchases:** none


## Frequently asked questions

### Is iTopography free?

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

### Is PinBoard free?

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

### Do iTopography or PinBoard have ads?

Neither iTopography nor PinBoard shows ads.

### Which is updated more often, iTopography or PinBoard?

iTopography ships an update every 4 months, and PinBoard every 2 months. Most recently, iTopography was updated on October 27, 2026 and PinBoard on October 28, 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.*