Comparison

1D Arcade vs Thermals

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

Head to head
About

1D Arcade

Engage in a minimalist, one-dimensional action game where you control a paddle. Your goal is to hit beneficial green objects and avoid harmful red ones before they cross the centerline. An interactive tutorial guides you through the mechanics.

Highlights
  • One-dimensional gameplay
  • Paddle control
  • Hit green, avoid red
  • Interactive tutorial
  • Immersive audio experience
Features
Read full description

One-dimensional-space action game. * You're the paddle in the middle. * ~Green things are good. * ~Red things are bad. * Hit the green and avoid the red... * ...before they have passed the centerline. Go through the interactive tutorial to learn and test all detalis! ---------------------------------------- Put on your headphones and turn out the light, let's play 1D arcade. Enjoy! ---------------------------------------- Disclaimer: If you delete the app-data or uninstall the app, you will loose possible purchased coins. So keep that in mind, just saying!

About

Thermals

Pilot a disc through rising air currents, collecting rings to score points and build combos. Compete globally on leaderboards and track your personal bests in this challenging arcade game.

Highlights
  • Dynamic thermal flight simulation
  • Ring collection for scoring
  • Combo streak system
  • Global leaderboard competition
  • Personal best tracking
  • One-touch controls
Features
Read full description

Thermals: Ride the Column Throw your disc into rising air and ride invisible currents of lift. Ride thermals. Chain rings. Climb higher with every run. GAMEPLAY - Steer your disc through the thermal column - Collect blue rings to score points - Chase rare gold rings for big bonus points - Avoid red rings — you'll crash out - Build combo streaks up to 10x for massive scores FEATURES - Dynamic thermal flight with real sense of vertical movement - Ambient, atmospheric soundtrack - Global leaderboard — compete with players worldwide - Personal best tracking for score and altitude - Increasing speed keeps every run challenging - Simple one-touch controls, deep skill ceiling How high can you go?

Screenshots

1D Arcade4 screens
Thermals4 screens

Verdict

The call

The clearest difference is in-app purchases: Thermals at none against 1D Arcade's 5. Thermals also leads on ads (none vs shown) and update cadence (every 10 days vs every 9 months). 1D Arcade's advantage is iOS requirement (12 vs 15.0). On price, ratings volume 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. 1D Arcade sells 5 one-off in-app purchases. Thermals asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Thermals holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

UpkeepUpdate frequency

1D Arcade ships an update every 9 months, Thermals every 10 days. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
1D Arcade versus Thermals: the parameters behind the verdict, then further details
Parameter1D ArcadeThermals
PriceFreeFree
Rating4.7 (3 ratings)5.0 (3 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings33
Update frequencyEvery 9 monthsEvery 10 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12 — better15.0
Further details — not scored
Size55 MB8 MB
Age rating4+12+
DeveloperSvante SegelsonJAMIE ALAN PARKER

Customer experience

1D Arcade

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Thermals

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

1D Arcade

One-time5
  • 20 Coins$0.99
  • 60 Coins$1.99
  • 60 New Coins$1.99
Show 2 more
  • 100 Coins$2.99
  • 100 New Coins$2.99
None

Thermals

No in-app purchases

Questions

Is 1D Arcade free?
1D Arcade is free to download, with in-app purchases available.
Is Thermals free?
Thermals is free to download, with no in-app purchases.
Which has better reviews, 1D Arcade or Thermals?
Thermals is rated higher. 1D Arcade averages 4.7 out of 5 from 3 ratings, while Thermals averages 5.0 from 3 ratings.
Do 1D Arcade or Thermals have ads?
1D Arcade shows ads; Thermals does not.
Which is updated more often, 1D Arcade or Thermals?
1D Arcade ships an update every 9 months, and Thermals every 10 days. Most recently, 1D Arcade was updated on November 10, 2026 and Thermals on October 31, 2026.

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