Comparison

SchoolGuard vs WordStrong

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SchoolGuard

This app provides K-12 school staff with an immediate panic button for emergencies. Upon activation, it alerts law enforcement, school personnel, and nearby protected schools, while displaying the alert's location.

Highlights
  • One-tap panic button for emergencies
  • Alerts law enforcement and school staff
  • Sends location data
  • Notifies nearby schools
  • Listed in AT&T FirstNet App Catalog
Read full description

SchoolGuard is a mobile panic button app for K-12 school staff. In the event of an active school shooting emergency, a teacher or school staff member presses the main SchoolGuard panic button. As the app is dialing 911, an alert is immediately sent to the smartphones of all federal, state and local, ON and OFF duty, law enforcement officers who are in close proximity to the school and who belong to the Hero911 Network. Additionally, an intra-school alert is simultaneously sent to the smartphones of all school staff and a mapped location of the initial alert is displayed (mapping depends on cell coverage). SchoolGuard also alerts all other protected schools within a 5 mile radius of the initial alert. SchoolGuard is also listed in the AT&T FirsNet App Catalog as an emergency app for first responders. Please be aware that continued use of GPS running in the background can dramatically decrease battery life.

About

WordStrong

Memorize scripture effectively using spaced repetition. This app schedules verses for review at optimal times to ensure long-term retention. Features include fill-in-the-blank practice, mastery tracking, and customizable organization.

Highlights
  • Spaced repetition scheduling
  • Fill-in-the-blank practice
  • Verse mastery tracking
  • Customizable verse organization
  • Daily reminder notifications
  • Streak tracking
Features
Read full description

WordStrong helps you memorize Scripture using spaced repetition — the same proven technique used by language learners and medical students worldwide. Instead of random flashcards, WordStrong schedules each verse at the perfect moment — right before you're about to forget it. The more you review, the longer the interval grows, until the verse is locked into long-term memory. FEATURES • Smart review scheduling with spaced repetition (SM-2 algorithm) • Fill-in-the-blank practice cards • Track mastery levels for every verse • Choose which verses to practice anytime • Daily reminder notifications • Organize verses with tags • Topic packs to get started quickly • Streak tracking to build consistency PREMIUM Upgrade to WordStrong Premium to unlock unlimited verses and all topic packs. "Your word I have hidden in my heart, that I might not sin against You." — Psalm 119:11 Terms of Use & Privacy Policy: https://jdlusan.com/privacy-wordstrong

Screenshots

SchoolGuard4 screens
WordStrong3 screens

Verdict

The call

The clearest difference is rating: SchoolGuard at 5.0 against WordStrong's 4.3. SchoolGuard also leads on in-app purchases (none vs 2) and iOS requirement (12.0 vs 16.4). WordStrong's advantage is update cadence (daily vs every 6 months) and review sentiment (100% vs 71%). On price, ratings volume, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. WordStrong sells 2 in-app purchases, starting at $4.99 per month. SchoolGuard asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SchoolGuard holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews complicate that: 71% of SchoolGuard's written reviews are positive against 100% of WordStrong's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

SchoolGuard ships an update every 6 months, WordStrong daily. The most recent releases landed on October 9, 2026 and September 28, 2026 respectively.

Scorecard6 real differences · 4 level
SchoolGuard versus WordStrong: the parameters behind the verdict, then further details
ParameterSchoolGuardWordStrong
PriceFreeFree
Rating5.0 (4 ratings) — better4.3 (6 ratings)
Positive reviews71.4% of reviews100.0% of reviews — better
Number of ratings46 — better
Update frequencyEvery 6 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.4
Further details — not scored
Size58 MB49 MB
Age rating4+4+
DeveloperGuard911, LLCJohn-David Christopher Lusan

Customer experience

SchoolGuard

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive71.4%
Neutral14.3%
Negative14.3%

WordStrong

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SchoolGuard

No in-app purchases

2 purchases

WordStrong

Subscriptions2
  • WordStrong Premium$4.991 Month
  • WordStrong Premium$29.991 Year

Questions

Is SchoolGuard free?
SchoolGuard is free to download, with no in-app purchases.
Is WordStrong free?
WordStrong is free to download, with in-app purchases available.
Which has better reviews, SchoolGuard or WordStrong?
SchoolGuard is rated higher. SchoolGuard averages 5.0 out of 5 from 4 ratings, while WordStrong averages 4.3 from 6 ratings.
Do SchoolGuard or WordStrong have ads?
Neither SchoolGuard nor WordStrong shows ads.
Which is updated more often, SchoolGuard or WordStrong?
SchoolGuard ships an update every 6 months, and WordStrong daily. Most recently, SchoolGuard was updated on October 9, 2026 and WordStrong on September 28, 2026.

Other comparisons