# isomaps vs Plyko

isomaps and Plyko are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. isomaps sells 2 in-app purchases, starting at $6.99 per month and Plyko sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

isomaps ships an update every 3 days, Plyko every 5 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | isomaps | Plyko |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Freemium | — |
| Size | 128 MB | 76 MB |
| Requires iOS | 17.6 | **16.2** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Iso-maps Geoservices SARL](https://appshunter.io/developer/1754976685) | [Nathan Theret](https://appshunter.io/developer/1896343837) |

## What reviewers say

### isomaps

[App page](https://appshunter.io/ios/app/isomaps/id6744872253)

Identify mountain peaks in augmented reality and track your outdoor adventures. Plan, record, and share activities with offline maps, detailed weather forecasts, and live tracking. Connect with a community of outdoor enthusiasts.

**Highlights:** Augmented reality peak identification, Smart GPS tracking with activity types, Live location sharing, Offline topographic maps, Ultra-local mountain weather forecasts, Integrated messaging and social network, Customizable dashboard and route planning

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $6.99 | per month |
| Yearly Premium Subscription | $49.99 | per year |


### Plyko

[App page](https://appshunter.io/ios/app/plyko/id6766985004)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plyko Pro Monthly | $7.99 | per month |
| Plyko Pro Yearly | $69.99 | per year |


## Frequently asked questions

### Is isomaps free?

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

### Is Plyko free?

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

### Do isomaps or Plyko have ads?

Neither isomaps nor Plyko shows ads.

### Which is updated more often, isomaps or Plyko?

isomaps ships an update every 3 days, and Plyko every 5 days. Most recently, isomaps was updated on November 5, 2026 and Plyko on November 5, 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.*