# Dsky vs NZ Topo Maps

The clearest difference is review sentiment: Dsky at 86% against NZ Topo Maps's 27%. Dsky also leads on in-app purchases (none vs 2) and rating (4.6 vs 4.3). NZ Topo Maps's advantage is update cadence (monthly vs every 32 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. NZ Topo Maps sells 2 one-off in-app purchases. Dsky asks for nothing beyond the download.

Dsky holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 11 and 20 respectively. Written reviews point the same way: 86% of Dsky's written reviews are positive against 27% of NZ Topo Maps's.

Dsky ships an update every 32 months, NZ Topo Maps monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Dsky | NZ Topo Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/dsky/id567387896/reviews)** | [4.3 (20 ratings)](https://appshunter.io/ios/app/nz-topo-maps/id1337281557/reviews) |
| Number of ratings | 11 | **20** |
| Positive reviews | **85.7% of reviews** | 27.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 133 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AirSpayce](https://appshunter.io/developer/564666685) | [Rajan Fernandez](https://appshunter.io/developer/1102118622) |

## What reviewers say

### Dsky

[App page](https://appshunter.io/ios/app/dsky/id567387896)

Experience the Apollo Guidance Computer DSKY interface on your iPad. This photo-realistic simulator lets you input commands like Apollo astronauts to navigate, using your device's GPS and accelerometers for real-world data.

**Highlights:** Photo-realistic DSKY interface simulation, Uses iPad GPS for latitude, longitude, altitude, Utilizes iPad accelerometers for attitude, Subset of original DSKY verbs and nouns, Configurable units (meters, nautical miles, statute miles), Includes help page and usage instructions

**Features:** macOS Compatibility

**In-app purchases:** none


### NZ Topo Maps

[App page](https://appshunter.io/ios/app/nz-topo-maps/id1337281557)

Access detailed offline topographic maps of New Zealand, including Topo250 and Topo50 series. Download specific regions to save storage and find DOC huts, campsites, and hunting areas. Plan your adventures with route import and distance estimation.

**Highlights:** Offline topographic maps, Downloadable map regions, DOC huts and campsites, Recreational hunting areas, Search named locations, Import GPX routes, Distance estimator

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Routes | $3.99 | one-time |
| Multiple Sheets | $7.99 | one-time |


## Frequently asked questions

### Is Dsky free?

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

### Is NZ Topo Maps free?

NZ Topo Maps is free to download, with in-app purchases available.

### Which has better reviews, Dsky or NZ Topo Maps?

Dsky is rated higher. Dsky averages 4.6 out of 5 from 11 ratings, while NZ Topo Maps averages 4.3 from 20 ratings.

### Do Dsky or NZ Topo Maps have ads?

Neither Dsky nor NZ Topo Maps shows ads.

### Which is updated more often, Dsky or NZ Topo Maps?

Dsky ships an update every 32 months, and NZ Topo Maps monthly. Most recently, Dsky was updated on November 1, 2026 and NZ Topo Maps on November 2, 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.*