# Terra Map vs i

The clearest difference is review sentiment: i at 100% against Terra Map's 74%. i also leads on monetization model (free vs free with in-app purchases). Terra Map's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Terra Map sells 2 in-app purchases, starting at $3.99 per year and i sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 24, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Terra Map | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (538 ratings)](https://appshunter.io/ios/app/terra-map-trail-explorer/id895751618/reviews)** | — |
| Number of ratings | **538** | — |
| Positive reviews | 73.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 189 MB | 7 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GEC s.r.l.](https://appshunter.io/developer/675562886) | [G-Mobile](https://appshunter.io/developer/376808299) |

## What reviewers say

### Terra Map

[App page](https://appshunter.io/ios/app/terra-map-trail-explorer/id895751618)

Navigate the outdoors with detailed worldwide maps, offline access, and route sharing. Track your adventures, view elevation profiles, and stay connected with a community of explorers. Optimized for extended use and battery efficiency.

**Highlights:** Offline worldwide maps, Route and marker sharing, Elevation and speed profiles, Geo-referenced photos, Optimized battery usage, Live community sharing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $3.99 | per year |
| Pro Version | $19.99 | one-time |

**What reviewers like**

- 🗺️ Excellent offline map functionality
- 👍 User-friendly and intuitive interface
- 🚀 Fast map download speeds
- 💰 Great value for money (affordable pricing)
- 📍 Accurate GPS tracking and route recording

**What reviewers complain about**

- 📏 Mileage/distance tracking is inaccurate
- 🐛 Map download bugs and incomplete downloads
- 💳 Purchase restoration issues after app updates
- 🗺️ Outdated maps in some regions (Canada)
- ⚠️ Map accuracy issues in certain areas

**Reported bugs**

- Mileage tracking significantly inaccurate
- Map tiles fail to download or download incompletely
- Download counter goes backwards during tile downloads
- Cannot restore previous purchases after updates
- Saved routes and downloads deleted unexpectedly

**Requested features**

- Satellite imagery offline download capability
- Improved route planning that considers existing trails
- Ability to input geographic coordinates for navigation
- Distance calculation that follows paths with multiple segments
- Enhanced waypoint icon options


### i

[App page](https://appshunter.io/ios/app/i-ride/id1667132564)

This app allows motorcyclists to track their lean angle, speed, and route during rides. It provides real-time data and post-ride analysis, including maximum speeds and lean angles in curves. Users can calibrate measurements for accuracy.

**Highlights:** Real-time lean angle and speed tracking, Route mapping and position display, Post-ride data analysis, Maximum speed and lean angle recording, Lean angle calibration, Altitude measurement (iPhone with altimeter)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| i-Ride Full Version (Lifetime) | $1.99 | one-time |


## Frequently asked questions

### Is Terra Map free?

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

### Is i free?

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

### Do Terra Map or i have ads?

Neither Terra Map nor i shows ads.

### Which is updated more often, Terra Map or i?

Terra Map ships an update every 3 weeks, and i every 3 weeks. Most recently, Terra Map was updated on September 24, 2026 and i on August 20, 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.*