Comparison

Aircraft Engine vs Pocket Rocket

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

Head to head
About

Aircraft Engine

Explore the intricate structure and operation of an aircraft engine in augmented reality. Utilize various view modes and animations to understand its mechanics. Simply target an instruction image with your device to bring the 3D engine to life.

Highlights
  • Augmented reality engine visualization
  • Multiple view modes
  • Interactive animations
  • 3D engine exploration
  • Target image recognition
Read full description

Aircraft Engine is an augmented reality application. You can discover the structure and operating of an aircraft engine thanks to different view modes and animations. 1 – Download and launch the app Aircraft Engine 2 – Target the instruction picture with your mobile device and visualize the 3D engine. If you don’t have the picture, you can download and print the visual here : http://aircraftengine.numix.fr/Target.pdf 3 – Move your mobile device around the picture, explore different view modes and turn-up the volume !

About

Pocket Rocket

Stay informed about all upcoming SpaceX rocket launches with real-time updates and reminders. View rocket models, livestream launches, and interact with rockets in AR. Never miss a historic moment in space exploration.

Highlights
  • Upcoming launch reminders
  • Launch date countdowns
  • Livestream launches
  • 3D and AR rocket models
  • Detailed launch updates
  • Historical launch viewing
Features
Read full description

Pocket Rocket keeps track of all upcoming SpaceX rocket launches, and reminds you of when they're happening. Launch dates change constantly, so we act as your launch concierge to make sure you never miss out on witnessing history.  With this app, you can view existing and future rocket models, receive critical updates about launches, livestream new launches, watch each historical launch, and see your favorite rocket in Augmented Reality. Base Features for All Users: - Day-Of Reminder notification about every Upcoming Launch. - Full access to all features of the app! What you see is what you get. - See dates and countdowns for each launch, so you know exactly when they will happen. - Interact with your favorite rockets in a 3D view, and in AR. - Livestream every launch directly from the app! Subscription Tiers: Pocket Rocket Plus - All the Base features. - Receive Launch Updates and Detailed Reminders. - Updates for when a launch date changes just before a launch is expected to happen. - Reminders for each upcoming launch, from T - 1 Week, T - 24 Hrs/12 Hrs (it varies), T - 1 Hr, and T - 5 Minutes. Pocket Rocket Silver - All the Base features. - All Launch Updates and Reminders - Support the development of the app. This helps us continue building Pocket Rocket full-time. - A Silver Decal in your app to display your level of support. - Exclusive future features to further display your level of support! Pocket Rocket Gold - All the Base features. - All Launch Updates and Reminders - Support the development of the app. - A Gold Decal in your app to display your level of support. - Exclusive future features to further display your level of support! We hope you'll love it. (Disclaimer: This is app is not affiliated with SpaceX or its partners or customers)

Screenshots

Aircraft Engine3 screens
Pocket Rocket4 screens

Verdict

The call

The clearest difference is rating: Pocket Rocket at 4.5 against Aircraft Engine's 2.0. Pocket Rocket also leads on review sentiment (52% vs 25%) and ratings volume (521 vs 19). Aircraft Engine's advantage is in-app purchases (none vs 6) and update cadence (every 3 days vs every 2 months). On price, 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. Pocket Rocket sells 6 in-app purchases, starting at $2.99 per month. Aircraft Engine asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pocket Rocket holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Pocket Rocket has 521 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 25% of Aircraft Engine's written reviews are positive against 52% of Pocket Rocket's.

UpkeepUpdate frequency

Aircraft Engine ships an update every 3 days, Pocket Rocket every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

Scorecard7 real differences · 3 level
Aircraft Engine versus Pocket Rocket: the parameters behind the verdict, then further details
ParameterAircraft EnginePocket Rocket
PriceFreeFree
Rating2.0 (19 ratings)4.5 (521 ratings) — better
Positive reviews25.0% of reviews52.0% of reviews — better
Number of ratings19521 — better
Update frequencyEvery 3 days — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, Vision Pro
Requires iOS7.0 — better26.0
Further details — not scored
Size145 MB702 MB
Age rating4+4+
DeveloperNumixVoyager Space Systems, LLC

Customer experience

Aircraft Engine

All ratings18 ratings
Positive27.8%
Neutral0.0%
Negative72.2%
Written reviews8 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

Pocket Rocket

All ratings521 ratings
Positive89.1%
Neutral3.6%
Negative7.3%
Written reviews100 reviews
Positive52.0%
Neutral12.0%
Negative36.0%

Bugs and requests

Aircraft Engine

Not enough reviews yet to summarise bugs or requests.

Pocket Rocket

Reported bugs

3 issues
  • AR feature crashes on launch
  • Incorrect or outdated launch information
  • Unreliable push notifications

Requested features

4 requests
  • Add support for other launch providers beyond SpaceX
  • Improve reliability and accuracy of launch notifications
  • Provide a 1:1 scale mode for AR rockets
  • Develop an iPad-optimized version of the app

In-app purchases

None

Aircraft Engine

No in-app purchases

6 purchases

Pocket Rocket

Subscriptions6
  • Pocket Rocket Plus1 Month trial$2.991 Month
  • Pocket Rocket Silver1 Month trial$4.991 Month
  • Pocket Rocket Gold1 Month trial$9.991 Month
Show 3 more
  • Pocket Rocket Plus (Yearly)$29.991 Year
  • Pocket Rocket Silver (Yearly)$44.991 Year
  • Pocket Rocket Gold (Yearly)$74.991 Year

Questions

Is Aircraft Engine free?
Aircraft Engine is free to download, with no in-app purchases.
Is Pocket Rocket free?
Pocket Rocket is free to download, with in-app purchases available.
Which has better reviews, Aircraft Engine or Pocket Rocket?
Pocket Rocket is rated higher. Aircraft Engine averages 2.0 out of 5 from 19 ratings, while Pocket Rocket averages 4.5 from 521 ratings.
Do Aircraft Engine or Pocket Rocket have ads?
Neither Aircraft Engine nor Pocket Rocket shows ads.
Which is updated more often, Aircraft Engine or Pocket Rocket?
Aircraft Engine ships an update every 3 days, and Pocket Rocket every 2 months. Most recently, Aircraft Engine was updated on October 24, 2026 and Pocket Rocket on October 21, 2026.

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