Phield House vs Penn Ditti
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Phield House
Book sports fields, batting cages, and courts in real-time. View availability, secure rentals, and stay updated on promotions. Optimize your training and event scheduling with convenient mobile booking.
- Real-time availability updates
- Book fields, cages, and courts
- View ongoing promotions
- Access contact information
- Optimize workout scheduling
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Download the Phield House App today for real time updates on field, batting cage, and court availability and to book a space directly! From this mobile App you can view availability, book turf, cage and court rentals, see on-going promotions, and view our contact information. Optimize your time and maximize the convenience of booking your work-outs, training sessions, and events from your device! Download this App today!
Penn Ditti
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Penn Ditti is a software application that a user can download on their smartphone or tablet. University of Pennsylvania School of Medicine staff downloads the data generated by the user for further analysis and it is stored on the University of Pennsylvania School of Medicine’s AWS database. This app does not collect any personal identifiable information such as location, IP address, date of birth, etc. Penn Ditti was developed for the purpose of helping people with their sleep. Penn Ditti is intended only for users that are provided a user ID by our team. Users can only access the contents of the app if they are given a user ID by University of Pennsylvania School of Medicine staff. After being provided a user ID, do not share it with others. You will not be able to change the user ID given to you. If you lose your user ID, please reach out to us via email. The purpose of this app is to help encourage people to use a behavioral treatment for insomnia. This may involve changing the things you do before going to sleep. The mobile app will also provide you with instructions on the behavioral treatment for your insomnia and will provide you with educational content or resources related to sleep. Penn Ditti and related software is owned by the Trustees of the University of Pennsylvania. Copyright 2025. The app is free to download and is provided as-is and should not be used in place of professional medical help. If you have questions or experience issues while using the app, please contact us at mhealth@pennmedicine.upenn.edu. Privacy policy: https://www.med.upenn.edu/DittiApp/privacy-policy.html
Screenshots
Verdict
The clearest difference is ads: Penn Ditti at none against Phield House's shown. Phield House's advantage is update cadence (every 6 weeks vs every 10 months). On price, in-app purchases, device support and iOS requirement 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.
Phield House ships an update every 6 weeks, Penn Ditti every 10 months. The most recent releases landed on June 1, 2026 and July 16, 2026 respectively.
| Parameter | Phield House | Penn Ditti |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 weeks — better | Every 10 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.8.4 |
| Further details — not scored | ||
| Size | 124 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Phield House LLC | The Trustees of the University of Pennsylvania |
In-app purchases
Phield House
No in-app purchases
Penn Ditti
No in-app purchases
Questions
Is Phield House free?
Is Penn Ditti free?
Do Phield House or Penn Ditti have ads?
Which is updated more often, Phield House or Penn Ditti?
Other comparisons
