R.A.L.F vs GPS Coordinates
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
R.A.L.F
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Detailed biking map between Walukegan, IL and Chesterton, IN
GPS Coordinates
Easily find latitude, longitude, address, and altitude for any location on the map. Supports multiple coordinate systems and route planning with distance calculation. Save favorite spots and share map views.
- Get location details by tapping the map
- Plan routes with multiple points
- Save favorite locations with iCloud backup
- Support for WGS-84, GCJ-02, and BD-09 coordinate systems
- Search for places
- Traffic and satellite map layers
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Map Latitude & Longitude Assistant helps you quickly check a place’s latitude/longitude, address, and altitude right on the map. It also supports coordinate conversions (WGS‑84 / GCJ‑02 / BD‑09). Great for surveying, field work, and outdoor trips. Features: - Tap a spot to get latitude/longitude, address, and altitude - Build a route with multiple points and see distance - Save favorites with iCloud backup - Long‑press to drop a pin quickly - Coordinate systems: WGS‑84, GCJ‑02 (Mars), BD‑09 (Baidu) - Search places - Traffic & satellite map layers - Share the current map page
Screenshots
Verdict
The clearest difference is in-app purchases: R.A.L.F at none against GPS Coordinates's 1. R.A.L.F also leads on ads (none vs shown). GPS Coordinates's advantage is iOS requirement (12.0 vs 15.5). On price, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. GPS Coordinates sells 1 one-off in-app purchase. R.A.L.F asks for nothing beyond the download.
R.A.L.F ships an update every 3 months, GPS Coordinates every 2 months. The most recent releases landed on October 26, 2026 and October 23, 2026 respectively.
| Parameter | R.A.L.F | GPS Coordinates |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.5 (8 ratings) — better |
| Number of ratings | — | 8 — better |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 12.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Tremont Air, LLC | ErxiangHeyi Information |
In-app purchases
R.A.L.F
No in-app purchases
GPS Coordinates
- LifeTime$6.99
