GPS Fields Area Measure Map vs Aves Vox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GPS Fields Area Measure Map
Accurately measure distance, perimeter, and area using GPS, even offline. Mark points with notes and photos for field scouting, land inspection, or issue logging. Supports various export formats and custom map layers.
- GPS walking/driving measurement
- Manual point editing
- Add notes, photos, and custom objects
- Offline functionality
- Project saving and grouping
- Export to KML, KMZ, Shapefile
- Custom map layers
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GPS Fields Area Measure lets you accurately calculate distance, perimeter and area — even without internet. Mark any point with notes, photos or custom data. Ideal for field scouting, equipment tracking, land inspection or issue logging. Designed for: ------------- • Farmers & agronomists (field mapping, crop scouting, fertilizer & spray planning, issue logging) • Land surveyors & construction (fencing, irrigation layout) • Real estate & property teams (map parcels and store notes, photos & site info) Key Features: ------------- • One-tap GPS walking/driving measurement • Precise manual editing with point markers • Add notes, photos & custom objects • Fully offline — works anywhere • Save, group & edit projects • Export to KML, KMZ or Shapefile • Add custom map layers — drone imagery, raster maps or any WMS service • Elevation profiles & built-in compass What our users say: ------------------- “Best measuring app I’ve ever used. Replaced my expensive handheld GPS.” — John, USA “Perfect for remote areas with no signal.” — Maria, UK “Great for property inspections. All my notes, photos and boundaries are stored in one app — no more messy folders.” — Mark, Australia 4.6 stars from 11K+ reviews • Used in 150+ countries • Regular feature updates Download free. Unlock Premium for advanced tools and cloud storage. • Privacy policy: https://privacy.farmis.com/ • Terms of Use: https://privacy.farmis.com/
Aves Vox
Access a vast library of bird calls directly from your device without a web browser. Download recordings instantly and organize them with custom lists and favorites. Explore species information in over 20 languages.
- Access Xeno-Canto.org recordings
- Instant download of bird calls
- Species database in 20+ languages
- Create custom species lists
- Mark recordings as favorites
- Preview recordings without saving
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Aves Vox means sound of birds in Latin and this is exactly what this app is all about. This app of bird calls presents to you the links to all recordings from www.xeno-canto.org without using a web browser and you can automatically download them to your device instantly. The species databases include +20 languages, and all species that exists at www.xeno-canto.org. • You can choose the languages you prefer to use for searching species. • Mark specific recordings as favourites, hide them to not showing them again, and only preview a recording without saving it to your unit. • You can create own species lists, download predefined regional species lists. Since this new version of Aves Vox will make the other one obsolete within 2019, more features will arrive during the summer of 2019, to achieve the same functionality as in the old version. Keep in mind! Using Aves Vox or any other playback equipment can be stressful to birds and can negatively affect their breeding success. You have the responsibility to use Aves Vox in a responsible manner without affecting the diversity of birds or their habits. I hope you will enjoy Aves Vox and wish you happy bird watching! This app of bird calls presents to you the links to all recordings from www.xeno-canto.org without using a web browser.
Screenshots
Verdict
The clearest difference is in-app purchases: Aves Vox at none against GPS Fields Area Measure Map's 10. Aves Vox also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.1). GPS Fields Area Measure Map's advantage is ratings volume (13K vs 3) and update cadence (fortnightly vs every 3 months). On price, rating, review sentiment 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 Fields Area Measure Map sells 10 in-app purchases, starting at $4.99 per 7 days. Aves Vox asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for GPS Fields Area Measure Map against 4.7 for Aves Vox. That said, the two scores are not equally well evidenced: GPS Fields Area Measure Map has 13K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 57% of GPS Fields Area Measure Map's written reviews are positive against 60% of Aves Vox's.
GPS Fields Area Measure Map ships an update fortnightly, Aves Vox every 3 months. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.
| Parameter | GPS Fields Area Measure Map | Aves Vox |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (13K ratings) | 4.7 (3 ratings) — better |
| Positive reviews | 56.5% of reviews | 60.0% of reviews — better |
| Number of ratings | 13K — better | 3 |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 87 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Rento UAB | Max Allan Niklasson |
Customer experience
GPS Fields Area Measure Map
Aves Vox
Bugs and requests
GPS Fields Area Measure Map
Reported bugs
4 issues- Inconsistent GPS accuracy
- Saved data disappearing after updates
- Login and registration issues
- Syncing problems across devices
Requested features
4 requests- Ability to share or collaborate on measurements
- Improved data export options (e.g., PDF)
- More customization options for units and display
- Better tutorial or in-app guidance
Aves Vox
Not enough reviews yet to summarise bugs or requests.
In-app purchases
GPS Fields Area Measure Map
- Premium 1 week$4.997 Days
- Premium 1m.$5.991 Month
- Premium 1m.$14.991 Month
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- 1 month premium subscription$14.991 Month
- Premium 12m.7 Days trial$29.991 Year
- 12 months premium subscription$34.991 Year
- Premium 12m.7 Days trial$49.991 Year
- 6 months premium subscription$58.996 Months
- Premium 12m.7 Days trial$69.991 Year
- 12 months premium subscription$70.991 Year
Aves Vox
No in-app purchases
Questions
Is GPS Fields Area Measure Map free?
Is Aves Vox free?
Which has better reviews, GPS Fields Area Measure Map or Aves Vox?
Do GPS Fields Area Measure Map or Aves Vox have ads?
Which is updated more often, GPS Fields Area Measure Map or Aves Vox?
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