Comparison

Dragon ISS Docking Simulator vs Worderler

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

Head to head
About

Dragon ISS Docking Simulator

Features
Read full description

Dragon to ISS Docking Simulator is similar to that is used by real astronauts in Aerospace programms Learn how real austronauts dock the Dragon 2 capsule with ISS station. This simulator will familiarize you with the controls of the actual interface used by real Astronauts to manually pilot the Dragon 2 vehicle to the International Space Station. Successful docking is achieved when all green numbers in the center of the interface are below 0.2. Movement in space is slow and requires patience & precision. This game is developed using Unity Engine.

About

Worderler

This tool assists players in solving popular five-letter word games. It allows users to mark letters as correct, incorrect, or misplaced, and automatically updates letter statuses based on previous entries. The app helps narrow down possible solutions as words are entered.

Highlights
  • Mark letter status (correct, incorrect, misplaced)
  • Automatic letter updates
  • View possible solutions
  • Supports five-letter word games
  • User-friendly interface
Features
Read full description

Worderler is companion tool to help solve your favorite 5 letter word game. The user taps letters in words to mark letters as correct, incorrect, or in the wrong spot. Worderler will also update letters automatically based on the letters of words above the current word being entered. As you add words you can check which solutions are possible given the color of letters you've tapped. End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Dragon ISS Docking Simulator4 screens
Worderler4 screens

Verdict

The call

The clearest difference is update cadence: Worderler at every 5 weeks against Dragon ISS Docking Simulator's every 2 months. Dragon ISS Docking Simulator's advantage is iOS requirement (14.0 vs 18.0). On price, ads, in-app purchases 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. Dragon ISS Docking Simulator sells 3 one-off in-app purchases and Worderler sells 1 in-app purchase, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Dragon ISS Docking Simulator ships an update every 2 months, Worderler every 5 weeks. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
Dragon ISS Docking Simulator versus Worderler: the parameters behind the verdict, then further details
ParameterDragon ISS Docking SimulatorWorderler
PriceFreeFree
Rating—4.9 (7 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—7 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsYesYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better18.0
Further details — not scored
Size206 MB8 MB
Age rating4+4+
DeveloperVitalii LebedynskyiJoel Parker

In-app purchases

3 purchases

Dragon ISS Docking Simulator

One-time3
  • Donate $1.19$0.99
  • Donate 3.49$2.99
  • Donate $5.99$4.99
1 purchases

Worderler

Subscriptions1
  • Annual Premium Access1 Month trial$2.991 Year

Questions

Is Dragon ISS Docking Simulator free?
Dragon ISS Docking Simulator is free to download, with in-app purchases available.
Is Worderler free?
Worderler is free to download, with in-app purchases available.
Do Dragon ISS Docking Simulator or Worderler have ads?
Both Dragon ISS Docking Simulator and Worderler show ads.
Which is updated more often, Dragon ISS Docking Simulator or Worderler?
Dragon ISS Docking Simulator ships an update every 2 months, and Worderler every 5 weeks. Most recently, Dragon ISS Docking Simulator was updated on October 9, 2026 and Worderler on October 6, 2026.

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