# OldMapsOnline vs ArcGIS Maps SDK Samples

The clearest difference is rating: ArcGIS Maps SDK Samples at 4.6 against OldMapsOnline's 3.2. ArcGIS Maps SDK Samples also leads on in-app purchases (none vs 1) and ads (none vs shown). OldMapsOnline's advantage is review sentiment (26% vs 0%) and ratings volume (27 vs 9). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. OldMapsOnline sells 1 one-off in-app purchase. ArcGIS Maps SDK Samples asks for nothing beyond the download.

ArcGIS Maps SDK Samples holds the better App Store score, 4.6 against 3.2. Both are backed by a comparable volume of ratings — 27 and 9 respectively. Written reviews complicate that: 26% of OldMapsOnline's written reviews are positive against 0% of ArcGIS Maps SDK Samples's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | OldMapsOnline | ArcGIS Maps SDK Samples |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (27 ratings)](https://appshunter.io/ios/app/oldmapsonline-history-and-maps/id1017609581/reviews) | **[4.6 (9 ratings)](https://appshunter.io/ios/app/arcgis-maps-sdk-samples/id1630449018/reviews)** |
| Number of ratings | **27** | 9 |
| Positive reviews | **25.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 11 MB | 141 MB |
| Requires iOS | **17.2** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 12+ | 4+ |
| Developer | [Klokan Technologies](https://appshunter.io/developer/593541068) | [ESRI](https://appshunter.io/developer/379687933) |

## What reviewers say

### OldMapsOnline

[App page](https://appshunter.io/ios/app/oldmapsonline-history-and-maps/id1017609581)

Explore a vast collection of historical maps to visualize how the world has changed. Overlay old maps with modern views, use an interactive timeline, and access integrated historical information. Contribute to a growing community database of cartographic history.

**Highlights:** Vast collection of historical maps, Interactive map with timeline, Overlay and compare maps, Community-driven collection, Wikipedia integration, Search by location and year, Browser extension for map collection

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad free version | $1.99 | one-time |

**What reviewers like**

- 🗺️ Great access to historical maps
- 💡 Incredible resource for genealogists and historians
- 👍 User-friendly interface

**What reviewers complain about**

- 🐛 Buggy and glitchy performance
- 🔍 Difficulty zooming and navigating maps
- 📷 Poor map resolution and image quality
- 🔌 App no longer supported or updated

**Reported bugs**

- Maps not loading properly
- Constant crashes and freezes
- Inaccurate GPS and location data

**Requested features**

- Ability to overlay maps and see current location
- Option to download maps for offline use
- Improved search and filtering capabilities
- Easier map sharing and exporting


### ArcGIS Maps SDK Samples

[App page](https://appshunter.io/ios/app/arcgis-maps-sdk-samples/id1630449018)

Explore interactive samples showcasing powerful mapping and visualization capabilities. Learn to integrate advanced features like augmented reality, data editing, and spatial analysis into your own applications by viewing and adapting the provided source code.

**Highlights:** Interactive map and scene samples, Augmented reality visualization, Data editing and offline capabilities, Spatial analysis and routing, View and adapt source code, Search and query functionality

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OldMapsOnline free?

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

### Is ArcGIS Maps SDK Samples free?

ArcGIS Maps SDK Samples is free to download, with no in-app purchases.

### Which has better reviews, OldMapsOnline or ArcGIS Maps SDK Samples?

ArcGIS Maps SDK Samples is rated higher. OldMapsOnline averages 3.2 out of 5 from 27 ratings, while ArcGIS Maps SDK Samples averages 4.6 from 9 ratings.

### Do OldMapsOnline or ArcGIS Maps SDK Samples have ads?

OldMapsOnline shows ads; ArcGIS Maps SDK Samples does not.

### Which is updated more often, OldMapsOnline or ArcGIS Maps SDK Samples?

OldMapsOnline ships an update every 4 months, and ArcGIS Maps SDK Samples every 4 months. Most recently, OldMapsOnline was updated on October 26, 2026 and ArcGIS Maps SDK Samples on October 21, 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.*