Select Pi vs CartPartners
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Select Pi
This app allows golfers to manage their golf ball dispensing accounts at participating facilities. Users can register, add funds, and dispense buckets of balls directly from their device.
- Register account
- Add value to account
- Dispense golf ball buckets
- Check facility-specific balance
- Automatic balance sync for existing cards
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Register, add value, and dispense balls at any facility equipped with the Select Pi technology. NOTE: Not all facilities allow in-app reloads. support@ontogolf.com.
CartPartners
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CartPartners is a free mobile application designed to help you stay connected with your golfing buddies by ensuring that your cart partners change from round to round. The app supports organizing players into leagues or outings, managing player availability, creating rounds, generating tee-time groups, and sending notifications to players via email or text message.
Screenshots
Verdict
The clearest difference is update cadence: CartPartners at monthly against Select Pi's every 2 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.
Select Pi ships an update every 2 months, CartPartners monthly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.
| Parameter | Select Pi | CartPartners |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (2.8K ratings) — better | — |
| Positive reviews | 35.9% of reviews | — |
| Number of ratings | 2.8K — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 101 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Leisure Design Systems | William Gerard Steinbock |
Bugs and requests
Select Pi
Reported bugs
3 issues- Inconsistent QR code scanning
- Duplicate charges
- Dispensing issues at ball machines
Requested features
3 requests- Add ability to load funds directly in the app
- Implement universal balance that can be used at any participating course
- Integrate with Apple Watch for seamless access
CartPartners
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Select Pi
No in-app purchases
CartPartners
No in-app purchases
