5 Second Challenge vs Morse Code Tower Defense
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
5 Second Challenge
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What is it? A fun question answering party game. How to play: A player is selected to go first. The player reads the question the presses the "start" timer. They now have 5 seconds to answer the question. If the player was able to correctly answer the question, they will choose either "Correct" or "Wrong". Next player goes until the rounds are up. Whoever was able to get the most correct answers wins! - FREE! - No ads! - Over 200 unique questions! - 2-8 players
Morse Code Tower Defense
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A game for training your Morse Code skill
Screenshots
Verdict
The clearest difference is in-app purchases: Morse Code Tower Defense at none against 5 Second Challenge's 3. 5 Second Challenge's advantage is update cadence (every 2 days vs every 6 months) and iOS requirement (9.0 vs 14.0). 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
Both are free to download. 5 Second Challenge sells 3 one-off in-app purchases. Morse Code Tower Defense asks for nothing beyond the download.
5 Second Challenge ships an update every 2 days, Morse Code Tower Defense every 6 months. The most recent releases landed on October 1, 2026 and September 27, 2026 respectively.
| Parameter | 5 Second Challenge | Morse Code Tower Defense |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 54 MB | 69 MB |
| Age rating | 17+ | 4+ |
| Developer | David Smekal | Wong Kai Sing |
In-app purchases
5 Second Challenge
- Dirty Pack 2$0.99
- Dirty Pack 3$0.99
- Dirty Pack 4$0.99
Morse Code Tower Defense
No in-app purchases
Questions
Is 5 Second Challenge free?
Is Morse Code Tower Defense free?
Do 5 Second Challenge or Morse Code Tower Defense have ads?
Which is updated more often, 5 Second Challenge or Morse Code Tower Defense?
Other comparisons
