Comparison

10 in 24 vs Glacier App

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

Head to head
About

10 in 24

This app helps aviation professionals quickly and accurately verify compliance with duty day, rest, and flight time regulations for unscheduled operations. It simplifies complex calculations and provides instant alerts for potential conflicts through a color-coded interface.

Highlights
  • Duty day and rest time verification
  • Daily flight time calculation
  • 10 in 24 limit tracking
  • Instant regulatory conflict alerts
  • Color-coded status interface
  • Automatic transfer of flight legs between days
  • Early departure time suggestions
Features
Read full description

10 in 24 helps Part 135 pilots plan duty and rest with confidence. Enter your duty periods and flight legs, and 10 in 24 checks them against 14 CFR § 135.267 and your company's duty-time limits. Each duty period is marked compliant, caution, or exceeded — with the specific rule that applies — and the app calculates the extended rest you're owed after an exceedance, so you can see where you stand before you fly. WHAT YOU CAN DO • Build a day of flying — add duty periods and legs using Zulu times. • See compliance at a glance — clear, color-coded status for every duty period. • Track rolling flight time — the app watches flight time across the day and flags when a limit is approaching or crossed. • Know your required rest — the mandated rest after any exceedance, including extended-rest tiers you can configure. • Set company limits — override the default thresholds to match your operator's approved numbers. SAVED PLANS & SYNC • Keep multiple named plans and switch between them instantly. • Sync your plans across your own iPhone and iPad through iCloud. • Dated default plan names, or rename them your own way. SHARE & EXPORT • Export a full plan report as text or PDF from the share sheet — both duty periods, totals, and all rest and extended-rest results. • Hand a clean, printable summary to a scheduler or keep it for your records. COCKPIT SYNC • Pair with another crew member over a local connection and share a plan device-to-device — no account, no internet required. BUILT FOR THE FLIGHT DECK • Clear Zulu time display throughout. • Tap-to-enlarge explanations for quick reading in the cockpit. • Optimized for large iPhones and iPad, with a side-by-side duty graphic and iPhone Duo dual-screen support. 10 in 24 is a planning aid. It is not a substitute for your operator's or the FAA's official rest and duty records. Always verify against your company's approved procedures and the current regulations. Privacy Policy: https://kilolimallc.github.io/legal/10-in-24/privacy.html Terms of Use (EULA): https://kilolimallc.github.io/legal/10-in-24/terms.html Disclaimer: https://kilolimallc.github.io/legal/10-in-24/disclaimer.html

About

Glacier App

Enhance your mobile privacy with advanced security features. Protect your connection with VPN and DNS security, block trackers and ads, and receive real-time threat alerts. Secure your communications and browse privately without compromising daily usability.

Highlights
  • VPN and DNS protection
  • Tracker and ad blocking
  • Real-time threat alerts
  • Device tampering detection
  • Secure calling with alternate numbers
  • Privacy-focused design
Read full description

Glacier brings intelligence-grade mobile security to your iPhone in a simple, consumer-friendly app. Glacier is a paid app and requires a Monthly or Yearly subscription to use. Protect your connection with VPN and DNS security, block trackers and intrusive ads, and get real-time alerts when your device or network may be at risk. Glacier is built to help you browse privately, reduce exposure to malicious content, and stay in control of your communications without adding friction to daily life. Glacier is designed with privacy by default. Your personal data stays on your device, and Glacier does not read your messages, access your contacts, or monitor your app usage. Features: • VPN and DNS protection for safer private browsing • Blocks many trackers, ad networks, and invasive data collection services • Real-time alerts and clear recommendations when threats are detected • Threat detection for tampering, jailbroken devices, emulation, and active hacking tools • Secure calling using different phone numbers to keep your personal number safe (requires an additional phone line subscription) • Built by a U.S.-based security team with experience protecting high-risk mobile environments Glacier helps protect your device and communications on Wi-Fi, cellular, and while traveling. SUBSCRIPTION & IN-APP PURCHASES Glacier requires a subscription to use the app. Phone-line features are optional add-ons that require a separate purchase on top of the base subscription. Base subscription (required): • Glacier Monthly - $14.99 per month • Glacier Yearly - $159.99 per year Secure phone lines (optional add-ons, auto-renewing): • 1 Line - $4.99 per month • 2 Lines - $8.99 per month • 5 Lines - $19.99 per month One-time purchase (optional): • Extra Phone Number - $2.99 to change your number again if you've already burned it once this month All prices are in U.S. dollars and may vary by region. Your App Store account is charged at confirmation of purchase. Subscriptions renew automatically at the same price unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in your App Store account settings. Secure calling and replacement phone numbers are not available until the corresponding subscription or in-app purchase is made. Privacy Policy: https://www.theglacierapp.com/privacy Terms of Use: https://www.theglacierapp.com/terms

Screenshots

10 in 244 screens
Glacier App3 screens

Verdict

The call

The clearest difference is rating: Glacier App at 4.2 against 10 in 24's 3.6. Glacier App also leads on ratings volume (317 vs 5) and chart position (#63 vs unranked). 10 in 24's advantage is monetization model (paid vs subscription). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 10 in 24 sells 2 in-app purchases, starting at $1.99 per month and Glacier App sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Glacier App holds the better App Store score, 4.2 against 3.6. That said, the two scores are not equally well evidenced: Glacier App has 317 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

10 in 24 ships an update every 10 days, Glacier App weekly. Both last shipped on October 28, 2026.

Scorecard5 real differences · 6 level
10 in 24 versus Glacier App: the parameters behind the verdict, then further details
Parameter10 in 24Glacier App
PriceFreeFree
Rating3.6 (5 ratings)4.2 (317 ratings) — better
Positive reviews—60.9% of reviews
Number of ratings5317 — better
Update frequencyEvery 10 daysWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaid — betterSubscription
Best chart rank—#63 — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.018.0 — better
Further details — not scored
Size7 MB66 MB
Age rating4+4+
DeveloperKilo Lima Management, LLCSecurity App LLC

Customer experience

10 in 24

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%

Glacier App

All ratings306 ratings
Positive82.0%
Neutral2.9%
Negative15.0%
Written reviews128 reviews
Positive60.9%
Neutral6.3%
Negative32.8%

In-app purchases

2 purchases

10 in 24

Subscriptions2
  • Monthly7 Days trial$1.991 Month
  • Annual7 Days trial$9.991 Year
6 purchases

Glacier App

Subscriptions5
  • 1 Line$4.991 Month
  • 2 Lines$8.991 Month
  • Monthly$14.991 Month
Show 2 more
  • 5 Lines$19.991 Month
  • Yearly$159.991 Year
One-time1
  • Additional Phone Number$2.99

Questions

Is 10 in 24 free?
10 in 24 is free to download, with in-app purchases available.
Is Glacier App free?
Glacier App is free to download, with in-app purchases available.
Which has better reviews, 10 in 24 or Glacier App?
Glacier App is rated higher. 10 in 24 averages 3.6 out of 5 from 5 ratings, while Glacier App averages 4.2 from 317 ratings.
Do 10 in 24 or Glacier App have ads?
Neither 10 in 24 nor Glacier App shows ads.
Which is updated more often, 10 in 24 or Glacier App?
10 in 24 ships an update every 10 days, and Glacier App weekly. Most recently, 10 in 24 was updated on October 28, 2026 and Glacier App on October 28, 2026.

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