Comparison

Block vs Block vs BakTrak (Reverse Audio)

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

Head to head
About

Block vs Block

Experience a unique puzzle game where blocks ascend instead of fall. Challenge yourself with 16 different shapes and 4 special items. Play against the computer or another human on iPad.

Highlights
  • Reverse gravity gameplay
  • 16 different block shapes
  • 4 special items
  • VS mode against computer
  • Human vs Human mode (iPad only)
Read full description

The world most attractive puzzle game. Modify the previous version "Block vs Block", this game is playing in reverse mode. Blocks are raising up instead of drop down. It is very challenging! How to play! It is no need to explain. Like "Block vs Block", it allow you play against computer, or human (iPad only). - 16 different shapes - 4 different special items - VS mode Download and enjoy it now!

About

BakTrak (Reverse Audio)

Features
Read full description

Bak Trak: Flip the Script Experience your voice on the B-Side. Bak Trak is a modern-retro social challenge that turns your speech into a puzzle. Inspired by the classic "Reverse Speech" trend and the tactile feel of vintage cassette decks, Bak Trak challenges you to master the weird, wonderful world of phonetic reversal. HOW IT WORKS: RECORD: Capture any phrase or song lyric with a single tap. FLIP: Instantly hear your voice played in reverse. Listen closely to the strange sounds of your own voice on the "B-Side." MIMIC: Record your best attempt to match those reversed sounds by ear. REVERSE THE REVERSE: Bak Trak flips your mimic recording back to "normal." If you matched the sounds perfectly, your final result will sound like you’re speaking perfectly forward! FEATURES: Clean & Minimalist UI: No clutter, no primary colors—just a sleek, modern-repro interface designed for a focused experience. Social Challenges: Send your reversed audio to friends. Can they guess the hidden message or mimic the sounds better than you? High-Fidelity Feedback: Compare your original and mimic tracks side-by-side to see how close you got to the source. Instant Sharing: Export your funniest fails and most perfect mimics directly to your favorite social platforms. WHY BAK TRAK? Whether you’re looking to master "Twin Peaks" speak or just want to laugh at the ridiculous sounds of backward speech, Bak Trak is the cleanest, most stylish way to play with the physics of sound. Flip the tape. Join the challenge. Get on the Bak Trak.

Screenshots

Block vs Block4 screens
BakTrak (Reverse Audio)4 screens

Verdict

The call

The clearest difference is price: BakTrak (Reverse Audio) at Free against Block vs Block's $4.99. BakTrak (Reverse Audio) also leads on ads (none vs shown) and update cadence (daily vs every 10 months). On 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

CostPrice · In-app purchases · Ads · Monetization

BakTrak (Reverse Audio) is free to download; Block vs Block costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Block vs Block ships an update every 10 months, BakTrak (Reverse Audio) daily. The most recent releases landed on November 6, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Block vs Block versus BakTrak (Reverse Audio): the parameters behind the verdict, then further details
ParameterBlock vs BlockBakTrak (Reverse Audio)
Price$4.99Free — better
Rating3.0 (1 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings1 — better—
Update frequencyEvery 10 monthsDaily — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.615.1 — better
Further details — not scored
Size27 MB43 MB
Age rating4+12+
DeveloperOscar TsangIan Mackay

In-app purchases

None

Block vs Block

No in-app purchases

None

BakTrak (Reverse Audio)

No in-app purchases

Questions

Is Block vs Block free?
Block vs Block costs $4.99, with no in-app purchases.
Is BakTrak (Reverse Audio) free?
BakTrak (Reverse Audio) is free to download, with no in-app purchases.
Do Block vs Block or BakTrak (Reverse Audio) have ads?
Block vs Block shows ads; BakTrak (Reverse Audio) does not.
Which is updated more often, Block vs Block or BakTrak (Reverse Audio)?
Block vs Block ships an update every 10 months, and BakTrak (Reverse Audio) daily. Most recently, Block vs Block was updated on November 6, 2026 and BakTrak (Reverse Audio) on October 25, 2026.

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