Memory Stamps vs Plummet
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Memory Stamps
An elegant puzzle game designed to enhance visual memory and promote relaxation. Players study detailed illustrations and then recreate them by filling in missing elements, with options for a stress-free Zen mode or a timed Challenge mode.
- Visual memory training
- Zen and Challenge modes
- Themed illustrations
- Light and Dark mode
- Soothing music and colors
- Offline play
Read full descriptionHide full description
Memory Stamps is an elegant puzzle game that combines a few a proven methods to enhance visual memory and helps you relax. •How to play? You will be first presented detail-rich, themed illustrations, then after you consider you've taken all in, several illustration elements will disappear and, using your visual memory you will reassemble the illustration. •Who is this for? The game applies for both gamers and non-gamers, and acts as an excellent memory training activity; stress-free. •Challenging? Although levels can be completed at your own pace, there is a challenge mode available for the ones who want to test their memory to the limits, with a limited time to study the illustrations and with a limited number of errors to make. •Features: - 2 Game Modes: Zen mode and Challenge mode. - Switch between Light mode and Dark mode. - Soothing color palettes and relaxing lo-fi beats. - Game Center. - No ads, no in-app purchases; buy it once and enjoy it forever. - Haptic Feedback. (can turn on/off). - Optimized for all devices; - Simple controls, suitable for any age. - Play Offline, no internet connection required to play. - No violence, stress-free; play at your own pace. - Not collecting any personal data. •Developer notes: Thank you for playing “Memory Stamps”. I put a lot of love and effort into making this game. Don’t forget to review the game and share it with your friends. Use #memorystamps on social media!
Plummet
A fast-paced word puzzle game where you catch falling letters to form words in any direction. Compete on global leaderboards and unlock new challenges across multiple game modes. Enjoy a completely ad-free experience with all content unlocked from the start.
- Falling-letter word puzzle gameplay
- Multiple game modes (Classic, Word Search, Runner, Target, Speed)
- Global leaderboards and skill ratings
- Extensive word dictionary with definitions
- Integrated music player with custom playlists
- Ad-free and paywall-free experience
Read full descriptionHide full description
Drop letters. Form words. Chain combos. Zero ads — ever. Plummet is a fast-paced falling-letter word puzzle game. Catch letters as they fall, spell words in any direction, and chain combos for massive scores. Compete on global leaderboards and unlock new challenges. GAME MODES • Plummet — Classic falling-letter action with 11 word categories • Word Search — Find hidden words in challenging grids • Word Runner — Endless side-scrolling word challenge • Target Word — Hit the target score before time runs out • Speed Round — How many words can you spell in 60 seconds? FEATURES • Zero ads, zero paywalls — everything unlocked from day one • Global leaderboards & skill ratings • 33,000+ word dictionary with definitions & synonyms • Built-in, interactive music player with over 20 original tracks • Custom playlists, crossfade & sleep timer • Daily Word of the Day notifications • In-game shop with coins earned through gameplay • Detailed player analytics & progress tracking No interruptions. No timers. No "watch an ad to continue." Just you and the words. Download and start playing now.
Screenshots
Verdict
The clearest difference is price: Plummet at Free against Memory Stamps's $1.99. Plummet also leads on rating (5.0 vs 4.3) and review sentiment (67% vs 40%). Memory Stamps's advantage is ratings volume (82 vs 5) and iOS requirement (12.0 vs 16.1). On update cadence, 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
Plummet is free to download; Memory Stamps costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Plummet holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Memory Stamps has 82 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 40% of Memory Stamps's written reviews are positive against 67% of Plummet's.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.
| Parameter | Memory Stamps | Plummet |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.3 (82 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 40.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 82 — better | 5 |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 52 MB | 124 MB |
| Age rating | 4+ | 12+ |
| Developer | Tepes Ovidiu | David Lisk |
Customer experience
Memory Stamps
Plummet
In-app purchases
Memory Stamps
No in-app purchases
Plummet
No in-app purchases









