Tru vs PEM app
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tru
Easily transfer session files from your Tru-Test device to your phone. Upload data to livestock management platforms, share via email, or send to national traceability programs. Manage device settings and record sessions remotely.
- Download session files
- Upload to Datamars Livestock
- Share via email
- Send to traceability programs
- Change device settings
- Record sessions
- Share GPS location
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The Tru-Test Data Link app enables to you download session files from your Tru-Test device and upload them to Datamars Livestock, email or share the session files, or send them to your national traceability program, whether you’re out in the yards or back at home. Watch an overview of the app here: https://youtu.be/Iym0z8709QA Key features: • Download session files to your phone for later viewing & sharing • Session files automatically upload to MiHub Livestock when you have internet access • Share sessions via email, or other apps you have downloaded • Change device settings or record sessions when connected to S2 or S3 indicators • Share GPS location of sessions • Send sessions to supported national livestock traceability programs (see list below) Supported national livestock traceability programs: • New Zealand – send registrations and animal movements directly to NAIT • Australia – send animal movements for producers, agents and saleyards directly to NLIS Tru-Test product compatibility: • XRS2/SRS2 EID Readers • XR5000/ID5000 weigh scale indicators • EziWeigh7i weigh scale indicator • S2/S3 weigh scale indicators
PEM app
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PEM App una herramienta del Programa Expertos en Malezas, que permite a los usuarios de la misma identificar las malezas que atacan los cultivos, conocer más sobre las malezas, saber qué productos aplicar para combatirlas.
Screenshots
Verdict
The clearest difference is update cadence: Tru at every 2 months against PEM app's every 4 months. Tru also leads on iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Tru ships an update every 2 months, PEM app every 4 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.
| Parameter | Tru | PEM app |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 166 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Datamars SA | Rigoberto Arriaza |
In-app purchases
Tru
No in-app purchases
PEM app
No in-app purchases
