Echo vs ArrowMetrics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Echo
This app helps hunters hone their animal calling abilities by recording and analyzing their vocalizations. It offers instant feedback with a performance score and visual waveform comparison to professional calls. Practice a variety of animal sounds to enhance your hunting prowess.
- Record and analyze animal calls
- Compare audio with professional recordings
- Receive performance percentage scores
- View audio waveforms for visual comparison
- Practice various animal sounds
- Instant feedback on performance
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Echo - Call Trainer App is an innovative app that helps hunters improve their hunting skills by recording their audio and comparing it with previously recorded audio. The app provides a percentage score and a waveform of the user's audio for a better visual comparison. With Echo - Call Trainer App, hunters can practice imitating calls done by professionals and get instant feedback on their performance. The app works for various animal calls, making it an ideal tool for hunters of all levels. Whether you're a beginner or an experienced hunter, Echo - Call Trainer App can help you take your hunting skills to the next level. Download Echo - Call Trainer App today and start improving your hunting skills! Terms of Use & Privacy Policy: https://www.apple.com/legal/internet-services/itunes/dev/stdeula https://echocallingapp.azurewebsites.net/privacy-policy
ArrowMetrics
Calculate and compare arrow builds before investing time and money. The free version offers essential calculations for weight, FOC, kinetic energy, momentum, speed, and spine. Future updates will introduce advanced features for subscribed users.
- Arrow build calculation
- Front of Center (FOC) evaluation
- Kinetic energy and momentum calculation
- Arrow speed and spine analysis
- Pre-build planning tool
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A one stop app to calculate, evaluate and compare arrow builds. It’s an intuitive tool where you can plan your arrow build before you spend the time and money to build it. Currently, the free version helps with total arrow weight, Front of center, kinetic energy, momentum, speed and spine calculations. The subscribed version is planned to have predictability of FOC and arrow build comparisons in the most critical metrics and more.
Screenshots
Verdict
The clearest difference is in-app purchases: ArrowMetrics at none against Echo's 11. ArrowMetrics also leads on iOS requirement (12.0 vs 18.5). Echo's advantage is update cadence (every 10 days vs every 10 months). On price, rating, ratings volume and ads 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. Echo sells 11 in-app purchases, starting at $19.99 per year. ArrowMetrics asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Echo against 5.0 for ArrowMetrics. Both are backed by a comparable volume of ratings — 3 and 7 respectively.
Echo ships an update every 10 days, ArrowMetrics every 10 months. The most recent releases landed on September 23, 2026 and September 29, 2026 respectively.
| Parameter | Echo | ArrowMetrics |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (7 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 | 7 — better |
| Update frequency | Every 10 days — better | Every 10 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.5 | 12.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 57 MB |
| Age rating | 4+ | 17+ |
| Developer | Elevated Outdoors | The Arrow Bro LLC |
Customer experience
Echo
ArrowMetrics
In-app purchases
Echo
- Full Access$19.991 Year
- Location Bugle - Travis O'Shea$0.99
- Location Bugle 3 - Gilbertson$0.99
- Aggressive Bugle - Actual Elk$0.99
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- Calf Mew - Actual Elk$0.99
- Location Bugle 2 - Gilbertson$0.99
- Location Bugle 3 - Actual Elk$0.99
- Location Bugle 1 - Actual Elk$0.99
- Location Bugle 2 - Actual Elk$0.99
- Chuckle Bugle - Actual Elk$0.99
- Calf Mew 5 - Travis O'Shea$0.99
ArrowMetrics
No in-app purchases
