Comparison

POWERUP 4.0 vs SnapBuild

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

Head to head
About

POWERUP 4.0

Transform paper airplanes into smart, controllable flying machines. Experience smooth, intuitive flight with advanced sensors and dual motors. Master aerobatics, track flight data, and enjoy night flying with optional LEDs.

Highlights
  • On-board flight computer
  • Gyro and accelerometer sensors
  • Dual thrust vectoring motors
  • Auto-looping aerobatics
  • Real-time flight analytics
  • Optional LED lights
  • Wheeled takeoff and landing
Features
Read full description

POWERUP 4.0 is the smartest, most intuitive paper plane kit we’ve ever made. It makes it possible to fly with ease and smoothness in a variety of conditions. Say goodbye to nosedives and choppy flights. We’ve added a new on-board flight computer and 2 new sensors: gyro and accelerometer, combined with 2 thrust vectoring motors. That means flying POWERUP 4.0 is smoother than ever, and can now do all this: That’s right. POWERUP 4.0 can auto-loop. So you can master tricks and awesome aerobatics by simply pressing a button. We’ve added 2 high speed motors to POWERUP 4.0. That means you’ve got double the thrust, additional maneuvering possibilities, and sharper turns. And together with the flight assist, you can fly just about anything Now you can learn to fly like a pro. We’re showing you real-time analytics including heading direction, thrust level and turning angles. We’ve made it a lot easier and way cooler to fly POWERUP 4.0 at night. Optional LED lights will enable you to light up the night - making for awesome visuals and round-the-clock fun. 2 rear wheels and 1 front wheel give your paper plane more style and make for easier takeoff and landing. They also make it possible to launch off of a surface rather than hand-launching. We partnered with the best RC hobby vloggers on the planet – FliteTest! They have put together their incredibly creative minds to develop a foam jet inspired by the F22 for the 4.0. It is made from a special laser cut foam board they created and make in the USA. Intuitive control makes it easy to fly. Simply tilt your phone in the direction you want your plane to fly. It’s really that easy. POWERUP is an incredibly helpful tool when it comes to teaching and learning aeronautics. Students can test multiple designs, analyze their work and improve their planes. Through trial and error, they can understand what makes their plane fly smoother, longer and farther- key lessons in airplane design.

About

SnapBuild

This app helps kids ages 7-11 turn everyday household items into science and engineering projects. Scan materials to discover STEM activities, follow visual guides, and learn about how things work. It encourages creative construction and reusing parts from broken toys.

Highlights
  • Scan household items for project ideas
  • Discover STEM projects based on available materials
  • Follow visual, step-by-step building guides
  • Inspect and reuse parts from broken toys
  • Save components in a virtual parts box
  • Track active and completed projects
Features
Read full description

What can your child build with the parts already at home? SnapBuild turns everyday materials, craft supplies, spare components, and broken toys into hands-on science and engineering projects for kids ages 7–11. Scan a drawer, parts box, or toy. Confirm what SnapBuild finds, see projects matched to your materials, and follow clear visual steps together. It is meaningful screen time that leads to real-world making. WITH SNAPBUILD, FAMILIES CAN: • Scan household items, craft materials, and reusable parts • Discover STEM projects based on materials already available • Follow visual, step-by-step building guides • Check age, time, difficulty, materials, and safety notes • Save useful components in My Parts Box • Track active projects and celebrate completed builds • Inspect broken toys and identify parts that may be reused • Share finished creations with friends and family BUILD, LEARN, AND REUSE Every project pairs creative construction with practical science and engineering. Kids learn how things fit, move, and work while giving ordinary materials a new purpose. Use SnapBuild for an afternoon activity, a homeschool lesson, a weekend experiment, or science-fair inspiration. BROKEN TOY RESCUE Broken Toy Rescue helps parents inspect a toy, review conservative disassembly guidance, and decide what can be saved safely. Whether the next step is repair, responsible recycling, or a new invention, SnapBuild helps useful parts live on. GUIDANCE AND SAFETY SnapBuild provides educational project ideas and general guidance. Scanned materials, sizes, and conditions vary, so families may need to adapt a project. Always inspect materials before use. Some tools, parts, and steps require help from a parent or supervising adult. Safety guidance does not replace responsible adult supervision. SNAPBUILD PRO SnapBuild Pro unlocks unlimited scans, detailed visual guides, parts-based project matches, Broken Toy Rescue, an unlimited Parts Box, and kid-friendly safety guidance. Choose a monthly or yearly auto-renewing subscription, or unlock Lifetime Pro with a one-time purchase. A one-week free trial may be offered to eligible subscription customers. Payment is charged to your Apple Account when purchase is confirmed. Lifetime Pro is a one-time purchase and does not renew. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel subscriptions in your App Store account settings. Prices and trial availability may vary by country or region and are shown before purchase. Privacy Policy: https://touch4feel.com/privacy-policy Terms of Use: https://touch4feel.com/terms-of-use Scan what you have and start building with SnapBuild today.

Screenshots

POWERUP 4.04 screens
SnapBuild4 screens

Verdict

The call

The clearest difference is review sentiment: SnapBuild at 100% against POWERUP 4.0's 45%. SnapBuild also leads on rating (5.0 vs 3.8). POWERUP 4.0's advantage is in-app purchases (none vs 3) and ratings volume (125 vs 1). On price, update cadence, ads and monetization model 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. SnapBuild sells 3 in-app purchases, starting at $4.95 per month. POWERUP 4.0 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SnapBuild holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: POWERUP 4.0 has 125 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 45% of POWERUP 4.0's written reviews are positive against 100% of SnapBuild's.

UpkeepUpdate frequency

POWERUP 4.0 ships an update every 3 weeks, SnapBuild monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard5 real differences · 5 level
POWERUP 4.0 versus SnapBuild: the parameters behind the verdict, then further details
ParameterPOWERUP 4.0SnapBuild
PriceFreeFree
Rating3.8 (125 ratings)5.0 (1 ratings) — better
Positive reviews45.0% of reviews100.0% of reviews — better
Number of ratings125 — better1
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size143 MB29 MB
Age rating4+4+
DeveloperTailor Toys LTDTouch 4 Feel

Customer experience

POWERUP 4.0

All ratings125 ratings
Positive67.2%
Neutral6.4%
Negative26.4%
Written reviews60 reviews
Positive45.0%
Neutral11.7%
Negative43.3%

SnapBuild

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

POWERUP 4.0

No in-app purchases

3 purchases

SnapBuild

Subscriptions2
  • SnapBuild Pro Monthly$4.951 Month
  • SnapBuild Pro Yearly7 Days trial$29.901 Year
One-time1
  • SnapBuild Lifetime Pro$44.49

Questions

Is POWERUP 4.0 free?
POWERUP 4.0 is free to download, with no in-app purchases.
Is SnapBuild free?
SnapBuild is free to download, with in-app purchases available.
Which has better reviews, POWERUP 4.0 or SnapBuild?
SnapBuild is rated higher. POWERUP 4.0 averages 3.8 out of 5 from 125 ratings, while SnapBuild averages 5.0 from 1 ratings.
Do POWERUP 4.0 or SnapBuild have ads?
Neither POWERUP 4.0 nor SnapBuild shows ads.
Which is updated more often, POWERUP 4.0 or SnapBuild?
POWERUP 4.0 ships an update every 3 weeks, and SnapBuild monthly. Most recently, POWERUP 4.0 was updated on November 3, 2026 and SnapBuild on October 31, 2026.

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