Sentry MS vs AARP SafeTrip™
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sentry MS
Manage your transportation reservations and trip details. Track your pickup and enjoy a safe ride to your destination. Provides a seamless experience from booking to drop-off.
- Reservation management
- Trip detail checking
- Pickup tracking
- Safety ride features
- Drop-off confirmation
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Choosing Sentry is easy! Find your reservation, check upon the trip details, wait for pick up, enjoy your safety ride and have a successful drop off. Questions? Send your questions, feedback or suggestions to info@sentryms.com. Loving your experience so far? Throw us a 5-star rating. Your feedback helps us improve! By downloading the app, you agree to allow Sentry to collect your device’s language settings.
AARP SafeTrip™
This app helps you monitor your driving habits and earn rewards for safe driving. It also includes crash detection and 24/7 assistance in case of an accident.
- Driving habit monitoring
- Earn AARP Rewards points
- CrashAssist® technology
- 24/7 crash assistance
- Safe-driving milestones
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The AARP SafeTrip™ app is an easy way to securely monitor your driving and see how you can improve – then, get rewarded! Earn badges, bragging rights and AARP Rewards when you reach safe driving milestones. Plus, know you’re not alone in case of an accident. Get 24/7 help with CrashAssist® technology.
Screenshots
Verdict
The clearest difference is review sentiment: AARP SafeTrip™ at 65% against Sentry MS's 0%. AARP SafeTrip™ also leads on rating (4.2 vs 2.4) and ratings volume (175 vs 7). Sentry MS's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, 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.
AARP SafeTrip™ holds the better App Store score, 4.2 against 2.4. That said, the two scores are not equally well evidenced: AARP SafeTrip™ has 175 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 0% of Sentry MS's written reviews are positive against 65% of AARP SafeTrip™'s.
Sentry MS ships an update every 3 months, AARP SafeTrip™ every 4 months. The most recent releases landed on July 8, 2026 and September 25, 2026 respectively.
| Parameter | Sentry MS | AARP SafeTrip™ |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (7 ratings) | 4.2 (175 ratings) — better |
| Positive reviews | 0.0% of reviews | 64.6% of reviews — better |
| Number of ratings | 7 | 175 — better |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 28 MB | 164 MB |
| Age rating | 4+ | 12+ |
| Developer | TransIntel Technology Inc | AARP |
Customer experience
Sentry MS
AARP SafeTrip™
In-app purchases
Sentry MS
No in-app purchases
AARP SafeTrip™
No in-app purchases
