ThaiTacGPS vs Vera MGRS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ThaiTacGPS
This navigation app provides GPS coordinates in both Latitude/Longitude and MGRS systems. It also allows users to measure distances and bearings directly on the map.
- Latitude/Longitude GPS
- MGRS coordinate system
- Distance measurement
- Bearing measurement
- Map interface
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GPS for Latitude Longitude System, MGRS system and Measure in map for distance and bearing have a good work ,Soldier!!
Vera MGRS
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MGRS-first waypoint navigation on a single screen. Set three points — where you started, where you are, where you're going. Vera MGRS shows MGRS first with Decimal, DDM, DMS, and UTM alternates, and a compass that points from B to C with bearing and distance. Built with GeographicLib for geodesic precision. FEATURES: • A/B/C navigation on a single screen — start, current, destination • MGRS primary with Decimal, DDM, DMS, UTM alternates • Compass with bearing and distance to destination • Share any of A/B/C over AirDrop with configurable detail • Apple Watch companion for capture and a navigation glance • Optional iCloud sync across devices • No ads, no tracking COORDINATE FORMATS: • MGRS (10SEG 51309 77447) • Decimal Degrees (37.7749°, -122.4194°) • Degrees Decimal Minutes (37° 46.497' N) • Degrees-Minutes-Seconds (37°46'29.7"N) • UTM (10S 551309 4177447) • Maidenhead grid (CM87ss) Built for search and rescue, surveying, geocaching, amateur radio, aviation, marine navigation, and anyone who lives in MGRS or UTM. Every feature is free. Optional support subscriptions help fund continued development. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: ThaiTacGPS at none against Vera MGRS's 3. ThaiTacGPS also leads on iOS requirement (6.1 vs 18.0). Vera MGRS's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads 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. Vera MGRS sells 3 in-app purchases, starting at $19.99 per month. ThaiTacGPS asks for nothing beyond the download.
ThaiTacGPS ships an update every 6 weeks, Vera MGRS every 2 weeks. Both last shipped on October 14, 2026.
| Parameter | ThaiTacGPS | Vera MGRS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 6.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 19 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Eggyothin Pila | Patrick Tudor |
In-app purchases
ThaiTacGPS
No in-app purchases
Vera MGRS
- Vera MGRS Supporter$19.991 Month
- Vera MGRS Pro Support$199.991 Year
- Vera MGRS Enterprise Support$499.991 Year
