Chore vs MTech Sonar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chore
This application connects to specific farm equipment units, enabling remote management and control. Full functionality requires compatible hardware and a mobile server.
- Connects to Chore-Tronics 3 units
- Remote farm equipment management
- Requires Chore-Tronics Mobile Server
- Farm operations control
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Chore-Tronics® mobile application that will be used to connect to Chore-Tronics 2, Chore-Tronics 3, and Catalyst units on your farm. For full functionality of this app you will need a Chore-Tronics 2, Chore-Tronics 3, or Catalyst and a Chore-Tronics Mobile Server.
MTech Sonar
This app automates barn data collection for precise monitoring of environmental conditions and bird health. It also tracks daily animal performance against established standards.
- Automated barn data collection
- Environment monitoring
- Bird health monitoring
- Daily animal performance trending
- Performance versus standards
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Automated barn data collection enabling environment and bird health to be monitored to the minute, while also trending daily animal performance versus standards.
Screenshots
Verdict
The clearest difference is rating: MTech Sonar at 3.4 against Chore's 2.3. MTech Sonar also leads on update cadence (fortnightly vs every 5 weeks). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
MTech Sonar holds the better App Store score, 3.4 against 2.3. Both are backed by a comparable volume of ratings — 36 and 14 respectively.
Chore ships an update every 5 weeks, MTech Sonar fortnightly. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.
| Parameter | Chore | MTech Sonar |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (36 ratings) | 3.4 (14 ratings) — better |
| Positive reviews | 14.3% of reviews | — |
| Number of ratings | 36 — better | 14 |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 80 MB | 103 MB |
| Age rating | 4+ | 4+ |
| Developer | Choretronics | M-TECH SYSTEMS USA, INC. |
Customer experience
Chore
MTech Sonar
In-app purchases
Chore
No in-app purchases
MTech Sonar
No in-app purchases







