PLD2 vs A.E. Robinson
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PLD2
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PLD2 operates the 64seconds Pipeline Leak Detector (PLD) instrument. PLD2 records and analyzes sounds from underground pipelines and contact points, like hydrants, valves, and meters, from the PLD sensing unit (required hardware device). High resolution audio processing allows mobile users to discover and pinpoint pipeline leaks quickly and easily.
A.E. Robinson
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With all the convenience of a mobile app, access your A.E. Robinson account from the comfort of your mobile device! It's never been easier to: • Make Payments • Order Fuel • View your Account • And much More! Serving the Dover-Foxcroft area since 1950, we are a fuel company offering services such as heating and cooling system installation & repairs, delivery of #2 heating oil, kerosene, diesel fuel, gasoline, propane and bio fuels and residential & commercial plumbing.
Screenshots
Verdict
The clearest difference is update cadence: PLD2 at every 3 weeks against A.E. Robinson's every 22 months. 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.
PLD2 ships an update every 3 weeks, A.E. Robinson every 22 months. The most recent releases landed on November 11, 2026 and November 6, 2026 respectively.
| Parameter | PLD2 | A.E. Robinson |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 22 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 20 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | 64seconds, Inc. | Destwin LLC |
In-app purchases
PLD2
No in-app purchases
A.E. Robinson
No in-app purchases
