Letter Merge Puzzle vs Equation =
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Letter Merge Puzzle
Merge letters from A to Z to level up and achieve new scores. This unique puzzle game challenges you to strategically combine letters to progress through the alphabet. Aim to surpass your personal best in this engaging experience.
- Merge letters A to Z
- Level up by merging
- Beat your best score
- Unique merge gameplay
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This is not your usual merge game. Merge letters from A to Z. Merge each letter to level up to the next one. Try to beat your best score.
Equation =
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Equation: Math Puzzle Game Challenge your mind with this addictive math puzzle game. Tap numbers and operators to create valid equations. Simple yet engaging, Equation helps sharpen your mental math skills while having fun. Perfect for all ages and math enthusiasts. Download now and start solving! Key Features: • Intuitive tap-to-solve gameplay • Improve mental math skills • Suitable for all ages • Clean, minimalist design Exercise your brain with Equation today!
Screenshots
Verdict
The clearest difference is ads: Letter Merge Puzzle at none against Equation ='s shown. Letter Merge Puzzle also leads on update cadence (every 4 days vs every 5 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
Letter Merge Puzzle ships an update every 4 days, Equation = every 5 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | Letter Merge Puzzle | Equation = |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 days — better | Every 5 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 45 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | Hakan Nehir | Beijing Ningdom Technology Co., Ltd. |
In-app purchases
Letter Merge Puzzle
No in-app purchases
Equation =
No in-app purchases
Questions
Is Letter Merge Puzzle free?
Is Equation = free?
Do Letter Merge Puzzle or Equation = have ads?
Which is updated more often, Letter Merge Puzzle or Equation =?
Other comparisons
