Comparison

PULSE vs Reflexa

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

Head to head
About

PULSE

Engage in a procedural music survival game where your taps influence the evolving soundtrack. Tap in sync with energy pulses to score points, build combos, and unlock new musical layers. Experience a unique audiovisual journey with every playthrough.

Highlights
  • Procedural music generation
  • Rhythm-based survival gameplay
  • Timing-based scoring system
  • Reactive visuals and haptics
  • Unlockable musical layers
  • Shareable musical seeds
Features
Read full description

PULSE is a procedural music survival game where every tap shapes the track. Pulses of energy travel toward a gemstone reactor. Tap as each pulse crosses the fixed outer hit-zone ring. The closer your timing, the more points you earn. Build a combo, reveal new musical layers, survive the countdown, and release the full composition in EUPHORIA. Every run begins with a musical seed that defines its tempo, rhythm, sound palette, and visual atmosphere. Your timing and play style determine how that seed evolves. Replay the same seed and chase a stronger performance—or share its musical DNA and compare how differently another player transforms it. Features include single-tap rhythm survival gameplay, procedural music shaped by timing and precision, five timing grades, reactive gemstone visuals and haptics, unlockable musical layers, selectable player instruments, responsive mix controls, Game Center rankings, and shareable seeds. Play the full game free with Original, Spectrum, Obsidian Prism, and Paper Waves. Theme Set 1 adds fifteen complete visual themes in one optional, one-time purchase. Existing paid PULSE owners receive Theme Set 1 free. Themes change the look of the game while the music, timing, scoring, and game rules stay the same. Find sound, visuals, theme packs, and more games by D-CSIL in Settings. The better you play, the more the music reveals itself. Developed by Derrington Collaborative Synthetic Intelligence Labs (D-CSIL).

About

Reflexa

This game encourages children to be active by following spoken instructions. Players must listen carefully to commands, only moving when a phrase begins with "Reflexa says." It helps develop attention, impulse control, and body awareness.

Highlights
  • Spoken instructions for movement
  • No on-screen text for pre-readers
  • 110+ movement tasks
  • Multiple languages and environments
  • Offline play
  • Multiplayer support
  • Focus on attention and impulse control
Read full description

Reflexa is a listening game that gets kids up on their feet instead of glued to the screen. The rule is simple: if the sentence starts with "Reflexa says", do it — if it doesn't, don't move a muscle! Trick sentences exercise attention and impulse control: listen first, think, then move. HOW TO PLAY • "Reflexa says jump three times!" - jump! • "Touch your nose." - don't do it — it's a trick! • Press the blue button when you're done; green check if you got it right, red cross if not. • Earn a star for every correct task! WHAT'S INSIDE • 110+ movement tasks with real voice acting in 7 languages (jump, spin, find, pretend...) • Adorable animations and a toy-like design • 5 environments: home, office, park, playroom and car — tasks adapt to where you are • 3 difficulty levels (1, 2 or 3 stars) • 1–4 players: take turns or play all together • A voice-guided how-to-play tutorial • Playable offline after the first download DESIGNED FOR PRE-READERS There is no text on screen: a 3-year-old can open the app and start a game alone. All guidance is spoken and visual. SKILLS IT SUPPORTS Attention, focus, listening, impulse control, left–right awareness and body awareness. FOR PARENTS • No ads, no in-app purchases • No personal information is asked for or collected; scores stay on the device • External links sit behind a parental gate Tip: Reflexa is an audio-first game — turn the volume up!

Screenshots

PULSE4 screens
Reflexa4 screens

Verdict

The call

The clearest difference is price: PULSE at Free against Reflexa's $3.99. PULSE also leads on ratings volume (8 vs 1). Reflexa's advantage is in-app purchases (none vs 1). On rating, review sentiment, update cadence and ads 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

PULSE is free to download; Reflexa costs $3.99 up front. PULSE sells 1 one-off in-app purchase. Reflexa asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for PULSE against 5.0 for Reflexa. That said, the two scores are not equally well evidenced: PULSE has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

PULSE ships an update weekly, Reflexa every 10 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard3 real differences · 7 level
PULSE versus Reflexa: the parameters behind the verdict, then further details
ParameterPULSEReflexa
PriceFree — better$3.99
Rating5.0 (8 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings8 — better1
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidPaid
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size35 MB16 MB
Age rating4+4+
DeveloperPaul DerringtonBitekser

Customer experience

PULSE

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Reflexa

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

In-app purchases

1 purchases

PULSE

One-time1
  • Theme Set 1$4.99
None

Reflexa

No in-app purchases

Questions

Is PULSE free?
PULSE is free to download, with in-app purchases available.
Is Reflexa free?
Reflexa costs $3.99, with no in-app purchases.
Which has better reviews, PULSE or Reflexa?
PULSE and Reflexa are both rated 5.0 out of 5 on the App Store, from 8 and 1 ratings respectively.
Do PULSE or Reflexa have ads?
Neither PULSE nor Reflexa shows ads.
Which is updated more often, PULSE or Reflexa?
PULSE ships an update weekly, and Reflexa every 10 days. Most recently, PULSE was updated on October 31, 2026 and Reflexa on November 6, 2026.

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