Comparison

Planet Formula vs Vibration Memory Game

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Planet Formula

Embark on a celestial match-3 adventure across the Solar System. Solve 125 unique puzzles by earning points, breaking ice, or collecting coins within a limited number of moves. Utilize powerful planet combinations and strategic moves to overcome challenges.

Highlights
  • 125 unique match-3 levels
  • Special power-up planets
  • Strategic move mechanics
  • Ice tile and wall breaking
  • VoiceOver accessibility
  • T-chain and L-chain combinations
Read full description

Explore the Solar System in Planet Formula, a match-3 puzzle game featuring 125 unique levels with engaging objectives. Complete each level by earning points, breaking ice tiles, or collecting coins—all within a set number of moves. Earn special power-ups: - Magic Planets: Match five planets in a row or column to create a magic planet. Swap it to clear all planets of the same type on the board and score big. - Special Planets: Match four planets to create a special planet with a white border. Use it in a match to clear an entire row or column. - Discover combinations like T-chains and L-chains for massive point boosts. Break ice by clearing planets underneath, and remove walls by eliminating adjacent planets. Be strategic — walls grow if no nearby planets are destroyed in the previous move. Accessibility Features: Planet Formula is designed with VoiceOver users in mind: - Tap a grid cell to hear the planet’s type and position. - To move a planet, select it with a single tap, then double-tap to start moving. - Choose the destination with another tap and confirm with a double-tap to complete the move. With simple mechanics and thoughtful design, Planet Formula offers an enjoyable, relaxing experience — perfect for playing at home, during a break, or while commuting. Challenge yourself, earn points, and rise through the ranks in this solar system-inspired puzzle adventure.

About

Vibration Memory Game

This game challenges your sensory memory by having you replicate haptic patterns. Feel the vibrations, memorize the sequence, and repeat it to advance. It's a unique experience for quick gaming sessions, playable offline.

Highlights
  • Haptic pattern replication
  • Seven distinct game modes
  • Progressive difficulty
  • Offline play
  • High score tracking
  • Minimalist interface
Features
Read full description

Like the Simon Says game, but with vibrations (suitable for person with a vision impairment). Feel. Remember. Repeat. Challenge your sensory memory with Apptics, an iPhone & Apple Watch game that tests your ability to remember and replicate haptic patterns. Feel the vibrations, memorize the sequence, and recreate it perfectly to advance to the next level. Perfect for quick gaming sessions during your daily routine, Apptics offers a unique gaming experience that you can feel rather than see. Master three distinct haptic patterns: quick taps, long vibrations, and double pulses, as you progress through increasingly complex sequences. 7 Game modes: - Classic: Each level adds one new pattern to the previous sequence. - Reverse: Same as Classic, except that you repeat the pattern in reverse order from last to first. - Random: Each level is a completely new sequence. - Hardcore: No visuals - Stealth: Perfect for discreet play with minimal visuals, for example during boring meetings ;) - Fill The Gap: Listen to a sequence with one missing pattern. Then fill in the missing piece. - Battle: 1vs1, or even more, for quick memory battle. Features: - Intuitive tap-based controls - Progressive difficulty that challenges your memory - Three distinct haptic patterns to master - Minimalist, clean interface - Track your high scores across different game modes - No internet connection required

Screenshots

Planet Formula4 screens
Vibration Memory Game3 screens

Verdict

The call

The clearest difference is ads: Vibration Memory Game at none against Planet Formula's shown. Vibration Memory Game also leads on update cadence (weekly vs every 2 months) and monetization model (free vs free with in-app purchases). Planet Formula's advantage is ratings volume (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, rating, review sentiment and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Planet Formula sells 3 one-off in-app purchases and Vibration Memory Game sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Planet Formula against 5.0 for Vibration Memory Game. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Planet Formula ships an update every 2 months, Vibration Memory Game weekly. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 5 level
Planet Formula versus Vibration Memory Game: the parameters behind the verdict, then further details
ParameterPlanet FormulaVibration Memory Game
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings3 — better1
Update frequencyEvery 2 monthsWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, Apple Watch
Requires iOS13.0 — better17.6
Further details — not scored
Size20 MB9 MB
Age rating4+4+
Developerx2line.com LLCKevin Floch

Customer experience

Planet Formula

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Vibration Memory Game

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Planet Formula

One-time3
  • Extra 4 Moves$1.99
  • Extra 8 Moves$2.99
  • Extra 15 Moves$3.99
4 purchases

Vibration Memory Game

One-time4
  • Small tip$4.99
  • Medium Tip$9.99
  • Large tip$19.99
Show 1 more
  • Extra large tip$39.99

Questions

Is Planet Formula free?
Planet Formula is free to download, with in-app purchases available.
Is Vibration Memory Game free?
Vibration Memory Game is free to download, with in-app purchases available.
Which has better reviews, Planet Formula or Vibration Memory Game?
Planet Formula and Vibration Memory Game are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do Planet Formula or Vibration Memory Game have ads?
Planet Formula shows ads; Vibration Memory Game does not.
Which is updated more often, Planet Formula or Vibration Memory Game?
Planet Formula ships an update every 2 months, and Vibration Memory Game weekly. Most recently, Planet Formula was updated on October 7, 2026 and Vibration Memory Game on October 5, 2026.

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