Dillon SD4 vs Pizza Hut BOOK IT!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dillon SD4
Stay connected with your school district through a mobile app. Access news, events, social media updates, contact information, sports scores, and lunch menus.
- District news and events
- Social media integration
- Contact information
- Sporting scores
- Lunch menus
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With the Dillon School District 4 mobile app, your school district comes alive with the touch of a button. Easily navigate through current news and events or check out the latest updates with social media like Facebook and Twitter. Quickly retrieve contact information, sporting scores, lunch menus, and more! It’s your school district available at your fingertips.
Pizza Hut BOOK IT!
Encourage your child's reading habits with this program that tracks progress and offers rewards. By reading for a set amount of time each day over several weeks, children can earn a free pizza from a participating restaurant.
- Track daily reading time
- Reward reading milestones
- Earn free pizza
- Summer reading program
- Encourage lifelong reading
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Track and reward your child's reading with a free single-topping Personal Pan Pizza from Pizza Hut for each month they reach their goal. *About BOOK IT!* In 1984, Pizza Hut established the BOOK IT! National Reading Incentive Program to motivate children to read more and help develop a lifelong love of reading. For more information, visit www.bookitprogram.com or keep up with BOOK IT! via social media:@bookitprogram and Facebook.com/bookitprogram.
Screenshots
Verdict
Dillon SD4 and Pizza Hut BOOK IT! both sit at 5.0 stars, but that hides the real split: 100% of Dillon SD4's written reviews are positive against 44% of Pizza Hut BOOK IT!'s. Dillon SD4 also leads on iOS requirement (11.0 vs 15.6). Pizza Hut BOOK IT!'s advantage is update cadence (weekly vs every 8 months) and ratings volume (12K vs 4). On price, rating, 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.
On the App Store both sit at effectively the same score — 5.0 for Dillon SD4 against 4.9 for Pizza Hut BOOK IT!. That said, the two scores are not equally well evidenced: Pizza Hut BOOK IT! has 12K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 100% of Dillon SD4's written reviews are positive against 44% of Pizza Hut BOOK IT!'s.
Dillon SD4 ships an update every 8 months, Pizza Hut BOOK IT! weekly. The most recent releases landed on October 2, 2026 and October 21, 2026 respectively.
| Parameter | Dillon SD4 | Pizza Hut BOOK IT! |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 4.9 (12K ratings) |
| Positive reviews | 100.0% of reviews — better | 43.9% of reviews |
| Number of ratings | 4 | 12K — better |
| Update frequency | Every 8 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 63 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Dillon County School District 4 | Pizza Hut, Inc. |
Customer experience
Dillon SD4
Pizza Hut BOOK IT!
Bugs and requests
Dillon SD4
Not enough reviews yet to summarise bugs or requests.
Pizza Hut BOOK IT!
Reported bugs
20 issues- App freezes phone and cannot be closed without force restart
- Login screen loops infinitely, trapping users
- Verification codes not sent or delayed for days
- Reward codes fail to generate after reading goals met
- Reward codes display as 'Account too new' error
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- App crashes on startup and won't open
- Timer resets when app is backgrounded or call received
- App times out after few minutes of inactivity
- Avatar selection screen has invisible buttons
- Data lost when switching between devices
- Account data wiped after app updates
- Login credentials not recognized after updates
- Reward redemption button unresponsive or loops music
- Calendar display confusing and difficult to navigate
- Two-factor authentication loop prevents app access
- Email mismatch errors between App Store and app accounts
- Homeschool enrollment not syncing to new school year
- Multiple children showing 'Account too new' error
- Processing spinner hangs indefinitely on reward claim
- App won't load past cover page
Requested features
12 requests- Restore website option for tracking reading
- Allow manual time entry instead of requiring active timer
- Support multiple simultaneous child logins without logout
- Extend logging window to full month instead of weekly
- Enable app to continue running in background
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- Accept multiple forms of homeschool verification
- Reduce documentation requirements for homeschoolers
- Provide alternative authentication methods beyond Apple ID
- Allow immediate reward redemption instead of waiting until next month
- Email reward codes directly instead of in-app only
- Simplify account setup process
- Improve customer support responsiveness
In-app purchases
Dillon SD4
No in-app purchases
Pizza Hut BOOK IT!
No in-app purchases
Questions
Is Dillon SD4 free?
Is Pizza Hut BOOK IT! free?
Which has better reviews, Dillon SD4 or Pizza Hut BOOK IT!?
Do Dillon SD4 or Pizza Hut BOOK IT! have ads?
Which is updated more often, Dillon SD4 or Pizza Hut BOOK IT!?
Other comparisons
