Dolphin vs Scranton Preparatory School
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dolphin
Master the Digital SAT with a unique, social media-inspired interface. Swipe through thousands of official practice questions with instant, short video explanations. The app intelligently adapts to your learning, focusing on your weak areas for efficient score improvement.
- 10,000+ Official Digital SAT Questions
- Short Video Solutions for Every Problem
- Personalized Learning Algorithm
- Spaced Repetition for Retention
- Frictionless Study Design
- Score Tracking
Read full descriptionHide full description
Build a steady SAT and ACT study habit with Dolphin. Practice in a swipeable feed, work through explanations, and return to the questions and skills that need more attention. PRACTICE A LITTLE EVERY DAY Answer Math, Reading, English, and Science questions, review vocabulary, and set a daily learning goal. UNDERSTAND YOUR ANSWERS Use worked explanations, video solutions where available, and Pip the Tutor to explore a problem. Save questions and revisit mistakes as you study. MAKE ROOM TO FOCUS With your permission, Focus Mode uses Apple's Screen Time controls to block apps you choose on your selected schedule. Complete your lesson goal to unlock them, or take a break when you need one. KEEP YOUR MOMENTUM Track your streak and progress, and add Dolphin widgets to keep your learning goal close by. Dolphin offers optional in-app subscriptions. Features and content availability may vary. SAT is a trademark of the College Board, and ACT is a trademark of ACT, Inc. Dolphin is not affiliated with or endorsed by either organization.
Scranton Preparatory School
Read full descriptionHide full description
The Scranton Preparatory School app provides parents, students, and faculty members with all the information they need in one place, conveniently accessed and explicitly formatted for consumption on their mobile devices. The App includes: - Blogs, news and announcements - Pictures and documents - Calendar events - Constituent directory and more Download the app today to ensure you are always aware of the most important news, announcements, and calendar events, and you have access to the most current community directory. Users can: - Browse the latest published photos - Filter content and store those preferences for subsequent use - Catch up on current news - Browse calendars for information about upcoming events. Filter calendars to see the events most relevant to their interests - Quickly find faculty, parent, and student contact information - Email a constituent directly from your device The information in the Scranton Preparatory School app is drawn from the same source as the Scranton Preparatory School website. Privacy controls restrict sensitive information only to authorized users
Screenshots
Verdict
The clearest difference is update cadence: Dolphin at every 2 weeks against Scranton Preparatory School'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.
Dolphin ships an update every 2 weeks, Scranton Preparatory School every 2 months. The most recent releases landed on October 22, 2026 and October 3, 2026 respectively.
| Parameter | Dolphin | Scranton Preparatory School |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.3K ratings) — better | — |
| Positive reviews | 83.7% of reviews | — |
| Number of ratings | 1.3K — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.5 — better |
| Further details — not scored | ||
| Size | 229 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | PaloAI Inc. | Scranton Preparatory School |
In-app purchases
Dolphin
No in-app purchases
Scranton Preparatory School
No in-app purchases
Questions
Is Dolphin free?
Is Scranton Preparatory School free?
Do Dolphin or Scranton Preparatory School have ads?
Which is updated more often, Dolphin or Scranton Preparatory School?
Other comparisons
