# iGO Navigation vs TrailTool

The clearest difference is price: iGO Navigation at Free against TrailTool's $2.99. TrailTool's advantage is in-app purchases (none vs 15) and update cadence (every 6 weeks vs every 7 months). On ads, device support and iOS requirement there is nothing between them.

iGO Navigation is free to download; TrailTool costs $2.99 up front. iGO Navigation sells 13 one-off in-app purchases. TrailTool asks for nothing beyond the download.

iGO Navigation ships an update every 7 months, TrailTool every 6 weeks. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | iGO Navigation | TrailTool |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[2.8 (38 ratings)](https://appshunter.io/ios/app/igo-navigation/id959927714/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 13.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 362 MB | 40 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NNG LLC](https://appshunter.io/developer/321399620) | [Zhiguang Han](https://appshunter.io/developer/994428398) |

## What reviewers say

### iGO Navigation

[App page](https://appshunter.io/ios/app/igo-navigation/id959927714)

Navigate the world with an offline GPS app that uses minimal storage. Discover new places with clear visualizations, fast routing, and essential features without distractions. Perfect for exploring your hometown or distant lands.

**Highlights:** Offline navigation, Reduced storage space, Fast route calculation, Points of Interest (POIs), 3D landmarks and city maps, Point addressing, Junction view

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Europe premium | $4.99 | one-time |
| Europe safety cameras database | $4.99 | one-time |
| TTS engine packages | $4.99 | one-time |
| North America map | $5.99 | one-time |
| Russia Traffic | $9.99 | one-time |
| Europe Traffic | $11.99 | one-time |
| North America Traffic | $11.99 | one-time |
| Middle East Traffic | $19.99 | one-time |
| North America Truck | $24.99 | one-time |
| North America navigation | $29.99 | one-time |
| Middle East navigation | $34.99 | one-time |
| North America Navigation | $34.99 | one-time |
| North America Navigation | $44.99 | one-time |

**What reviewers like**

- 🚀 Excellent routing algorithms
- 👍 Intuitive and good-looking interface
- 🚀 Accurate and detailed maps
- 🚀 Provides route alternatives

**What reviewers complain about**

- 🐛 Lack of spoken street names
- 🐛 Outdated maps
- 🐛 Crashes and reboots
- 🐛 Inability to restore purchases
- 💰 Expensive subscription model

**Reported bugs**

- Maps not downloading properly
- Purchased maps not recognized
- Inability to use app after device change

**Requested features**

- Apple CarPlay support
- Ability to export/import favorite places
- Support for 7-digit UK postcodes
- Traffic jam detection and alerts


### TrailTool

[App page](https://appshunter.io/ios/app/trailtool/id1257415655)

**In-app purchases:** none


## Frequently asked questions

### Is iGO Navigation free?

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

### Is TrailTool free?

TrailTool costs $2.99, with no in-app purchases.

### Do iGO Navigation or TrailTool have ads?

Neither iGO Navigation nor TrailTool shows ads.

### Which is updated more often, iGO Navigation or TrailTool?

iGO Navigation ships an update every 7 months, and TrailTool every 6 weeks. Most recently, iGO Navigation was updated on September 23, 2026 and TrailTool on September 17, 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.*