The Five Letter Game vs Reverse Reaction!
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
The Five Letter Game
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The Five Letter Game is a relaxed word challenge built around five-letter words. Play your way: โข Word of the day โ a daily puzzle to keep a streak going. โข Solo vs CPU โ practice anytime. โข Two players on one device โ pass and play with a friend. โข Online two-player โ match and play over the internet. Features dictionaries for multiple languages, progress and achievements on your device, and optional word suggestions to help grow the dictionary. No in-app purchases โ just the game. Optional word lookup: after a word of the day, โWhat does this word mean?โ opens your default browser and searches ecosia.org. Ecosia processes that search, including technical data such as your IP address, under its own privacy notice (https://www.ecosia.org/privacy). The app does not send your player name or scores, and you can skip the lookup.
Reverse Reaction!
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Your instincts are WRONG. That's the whole game. Opposite Day! flips everything you know about reaction games. The screen says TAP โ so you don't. It says DON'T TAP โ so you do. Simple to understand, hilariously hard to actually do. HOW IT WORKS โข Read the instruction โข Do the EXACT OPPOSITE โข Do it fast โ hesitate and you lose a heart Tap, hold, and swipe your way through levels that get faster, trickier, and sneakier. Just when you think you've rewired your brain, the game flips the rules again. WHY YOU'LL LOVE IT (AND HATE IT) โข One-hand, one-minute rounds โ perfect for queues, commutes, and "one more try" spirals โข Levels that escalate from "easy" to "how did I fail THAT" โข 3 hearts per run โ every mistake counts โข TODAY'S TRICK โ a fresh daily challenge to keep your brain on its toes โข Clean, hand-drawn notebook style with zero clutter TRAIN YOUR BRAIN BY BREAKING IT Opposite Day! isn't just about speed โ it's about impulse control. Suppressing your first reaction and doing the reverse is a genuine mental workout. You'll feel your brain fighting you. That's the point. Easy to learn. Impossible to master. Infuriatingly fun. Think backwards. React smarter. Play Opposite Day! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: The Five Letter Game at none against Reverse Reaction!'s 8. The Five Letter Game also leads on ads (none vs shown) and update cadence (every 8 days vs every 5 months). Reverse Reaction!'s advantage is iOS requirement (13.0 vs 15.0). On price and device support 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. Reverse Reaction! sells 8 one-off in-app purchases. The Five Letter Game asks for nothing beyond the download.
The Five Letter Game ships an update every 8 days, Reverse Reaction! every 5 months. The most recent releases landed on October 28, 2026 and October 6, 2026 respectively.
| Parameter | The Five Letter Game | Reverse Reaction! |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days โ better | Every 5 months |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod, Mac โ better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 โ better |
| Further details โ not scored | ||
| Size | 102 MB | 62 MB |
| Age rating | 12+ | 4+ |
| Developer | Christian Pesch | Percy Ng'uni |
In-app purchases
The Five Letter Game
No in-app purchases
Reverse Reaction!
- Space Theme$0.99
- Sketch Theme$0.99
- Deep Sea Theme$0.99
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- Retro Theme$0.99
- Remove Ads Forever$1.99
- 500 Coins$1.99
- Remove Ads$3.00
- 1000 Coins$4.99
Questions
Is The Five Letter Game free?
Is Reverse Reaction! free?
Do The Five Letter Game or Reverse Reaction! have ads?
Which is updated more often, The Five Letter Game or Reverse Reaction!?
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