Comparison

Holdshort vs Sky Schedule OS

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

Head to head
About

Holdshort

Manage aircraft reservations and schedules from your mobile device. Syncs instantly with the desktop version, allowing you to view your flying agenda, check resource availability, and update flight logs on the go.

Highlights
  • Real-time sync with desktop app
  • Event notifications
  • Personal flying agenda view
  • Multi-organization calendar access
  • Resource and instructor availability
  • Reservation management
  • Aircraft dispatch and log updates
Features
Read full description

The Holdshort App is a mobile version of the desktop aircraft scheduling app that allows you to add and manage your aircraft reservations on-the-go. App features include: - Immediate sync with the site - Event notifications - View personal flying agenda - Calendar access across multiple organizations, locations, and resources - Resource and instructor availability - Reservation adding, editing, and cancellation/removal - Aircraft dispatch & Hobbs/tach update (check-out/in) - Edit personal information and preferences Download the App to start scheduling & managing your aircraft today.

About

Sky Schedule OS

Streamline flight school operations with this comprehensive management platform. It handles aircraft, instructors, students, payments, and compliance in a single, integrated system.

Highlights
  • Aircraft management
  • Instructor management
  • Student management
  • Payment processing
  • Compliance tracking
  • Streamlined operations
Features
Read full description

Sky Schedule is modern operations software built for flight schools. It helps schools manage aircraft, instructors, students, payments, compliance, and more in one streamlined platform.

Screenshots

Holdshort4 screens
Sky Schedule OS4 screens

Verdict

The call

The clearest difference is review sentiment: Sky Schedule OS at 100% against Holdshort's 18%. Sky Schedule OS also leads on rating (4.3 vs 2.6) and update cadence (every 11 days vs monthly). Holdshort's advantage is iOS requirement (15.6 vs 17.0). On price, ratings volume, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Sky Schedule OS holds the better App Store score, 4.3 against 2.6. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews point the same way: 18% of Holdshort's written reviews are positive against 100% of Sky Schedule OS's.

UpkeepUpdate frequency

Holdshort ships an update monthly, Sky Schedule OS every 11 days. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
Holdshort versus Sky Schedule OS: the parameters behind the verdict, then further details
ParameterHoldshortSky Schedule OS
PriceFreeFree
Rating2.6 (8 ratings)4.3 (4 ratings) — better
Positive reviews18.2% of reviews100.0% of reviews — better
Number of ratings8 — better4
Update frequencyMonthlyEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size38 MB28 MB
Age rating4+4+
DeveloperHoldshort Aviation Systems, LLCRyan Baumann

Customer experience

Holdshort

All ratings8 ratings
Positive37.5%
Neutral0.0%
Negative62.5%
Written reviews22 reviews
Positive18.2%
Neutral18.2%
Negative63.6%

Sky Schedule OS

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Holdshort

No in-app purchases

None

Sky Schedule OS

No in-app purchases

Questions

Is Holdshort free?
Holdshort is free to download, with no in-app purchases.
Is Sky Schedule OS free?
Sky Schedule OS is free to download, with no in-app purchases.
Which has better reviews, Holdshort or Sky Schedule OS?
Sky Schedule OS is rated higher. Holdshort averages 2.6 out of 5 from 8 ratings, while Sky Schedule OS averages 4.3 from 4 ratings.
Do Holdshort or Sky Schedule OS have ads?
Neither Holdshort nor Sky Schedule OS shows ads.
Which is updated more often, Holdshort or Sky Schedule OS?
Holdshort ships an update monthly, and Sky Schedule OS every 11 days. Most recently, Holdshort was updated on November 1, 2026 and Sky Schedule OS on October 25, 2026.

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