Water Well Logger vs Xylem GPDA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Water Well Logger
This app helps water well drillers in Mississippi access state well data and submit new well logs to the MS Department of Environmental Quality. It streamlines the process of finding existing well information and reporting new ones.
- Access state well data
- Submit new well logs
- Mississippi specific data
- Efficient data submission
- Streamlined well information
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Water Well Logger allows water well drillers in Mississippi to effortlessly find state well data about any water wells in Mississippi as well as quickly and efficiently submit new water well logs to MS Department of Environmental Quality. EULA: https://wellloggingsolutions.com/eula/ Privacy Policy: https://wellloggingsolutions.com/privacy/
Xylem GPDA
This app allows members of a professional dealer association to earn points for purchasing specific products. Accumulated points can then be redeemed for exclusive rewards, enhancing member benefits.
- Earn points on Goulds Water Technology purchases
- Redeem points for exclusive rewards
- Track purchase history
- Access member benefits
- Exclusive dealer program
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Goulds Professional Dealer Association (GPDA) - Earn points for every Goulds Water Technology purchase and redeem for exclusive rewards!
Screenshots
Verdict
The clearest difference is in-app purchases: Xylem GPDA at none against Water Well Logger's 1. Xylem GPDA also leads on iOS requirement (13.4 vs 15.0). Water Well Logger's advantage is ratings volume (3 vs 1). On price, rating, update cadence 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. Water Well Logger sells 1 in-app purchase, starting at $199.99 per year. Xylem GPDA asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Water Well Logger against 5.0 for Xylem GPDA. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.
| Parameter | Water Well Logger | Xylem GPDA |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 4 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Well Logging Solutions, LLC | Xylem Inc. |
Customer experience
Water Well Logger
Xylem GPDA
In-app purchases
Water Well Logger
- Water Well Logger Subscription$199.991 Year
Xylem GPDA
No in-app purchases
Questions
Is Water Well Logger free?
Is Xylem GPDA free?
Which has better reviews, Water Well Logger or Xylem GPDA?
Do Water Well Logger or Xylem GPDA have ads?
Which is updated more often, Water Well Logger or Xylem GPDA?
Other comparisons
