Morse Code Tower Defense vs Pulse Loop
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Morse Code Tower Defense
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A game for training your Morse Code skill
Pulse Loop
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Rotate the tiles, close the circuit and let the energy flow. Pulse Loop is a logic puzzle game to enjoy at your own pace. Study the connections, find your path and discover how one turn can change everything. EXPLORE 100 LEVELS Start with simple circuits and progress to boards with fixed tiles, blockers and new connections. The first levels help you learn step by step. TAKE YOUR TIME Neither the campaign nor the daily challenge has a time limit. Undo your turns, restart the same puzzle or use hints when you need help. A NEW DAILY CHALLENGE Solve the daily circuit, build your streak and view completed days in the calendar. IMPROVE YOUR SOLUTION Earn stars based on your moves and the help you use. Closing the circuit is the beginning; finding a more efficient solution is your next challenge. Pulse Loop is free to download and includes ads and optional in-app purchases. The remove-ads purchase removes advertising interruptions; optional rewarded ads may remain available. No account is required. Choose whether to share usage analytics in Settings > Privacy.
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Verdict
The clearest difference is in-app purchases: Morse Code Tower Defense at none against Pulse Loop's 8. Morse Code Tower Defense also leads on ads (none vs shown) and device support (3 vs 1). Pulse Loop's advantage is update cadence (weekly vs every 6 months). On price there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Pulse Loop sells 8 one-off in-app purchases. Morse Code Tower Defense asks for nothing beyond the download.
Morse Code Tower Defense ships an update every 6 months, Pulse Loop weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.
| Parameter | Morse Code Tower Defense | Pulse Loop |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Weekly โ better |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 14.0 โ better | 16.6 |
| Further details โ not scored | ||
| Size | 69 MB | 12 MB |
| Age rating | 4+ | 12+ |
| Developer | Wong Kai Sing | Jorge Davila |
In-app purchases
Morse Code Tower Defense
No in-app purchases
Pulse Loop
- 100 Shards$0.99
- Neon Core Skin$1.99
- Ice Core Skin$1.99
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- Gold Core Skin$1.99
- Remove Ads$2.99
- Starter Pack$2.99
- 550 Shards$4.99
- 1200 Shards$9.99
Questions
Is Morse Code Tower Defense free?
Is Pulse Loop free?
Do Morse Code Tower Defense or Pulse Loop have ads?
Which is updated more often, Morse Code Tower Defense or Pulse Loop?
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