TPMS by Rand McNally vs Potdeco
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TPMS by Rand McNally
This app connects to a wireless receiver to monitor tire pressure and temperature from four sensors. It allows configuration of sensors, setting alert thresholds, and provides notifications for low pressure or leaks. It also facilitates re-configuring sensors when tires are swapped or a new sensor is installed.
- Connects to Bluetooth wireless receiver
- Monitors tire pressure and temperature
- Configures tire sensors
- Sets custom alert thresholds
- Receives low pressure and leak notifications
- Facilitates sensor re-configuration
- Supports new sensor installation
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Companion app works exclusively with Rand McNally’s Tire Pressure Monitoring System (TPMS). TPMS hardware includes a Bluetooth-enabled wireless receiver that keeps track of pressure and temperature reported by 4 tire sensors. This app lets you connect the wireless receiver, configure the sensors, set thresholds and receive alerts and notifications. So whether you have low pressure in a tire or a fast leak, TPMS instantly brings it to your attention. The app also helps you re-configure when you physically swap the tire sensors between two separate tires. And if you lose a tire sensor, the application makes installing a new sensor (available at store.randmcnally.com) a seamless process. Learn more about Rand McNally TPMS at http://www.randmcnally.com/tpms
Potdeco
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The Potdeco product scanner scans barcodes and QR codes from the Pot&Deco catalog and shows you the right prices
Screenshots
Verdict
The clearest difference is iOS requirement: TPMS by Rand McNally at 8.0 against Potdeco's 11.0. On price, update cadence, 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.
TPMS by Rand McNally ships an update every 6 months, Potdeco every 7 months. The most recent releases landed on July 4, 2026 and August 4, 2026 respectively.
| Parameter | TPMS by Rand McNally | Potdeco |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (8 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 6 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 18 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Rand McNally | Tom Rombaut |
In-app purchases
TPMS by Rand McNally
No in-app purchases
Potdeco
No in-app purchases
