Comparison

Zap Words vs Hellfish Parallels

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

Head to head
About

Zap Words

Features
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Zap Words - Word Puzzle Game Think fast. Swipe smart. Zap Words! Swipe through a wheel of letters to build words and zap them into a crossword-style grid. Simple to learn, impossible to put down Zap Words will keep your brain buzzing for thousands of levels. Features: Thousands of levels with increasing challenge Daily Puzzles for fresh challenges every day Bonus words that reward big vocabulary Power-ups and hints when you need a spark Shuffle letters anytime to find new possibilities Built-in dictionary to grow your word skills Play offline, anytime, anywhere Global leaderboards to compete with the world Whether you're a casual player or a hardcore word nerd, Zap Words delivers the perfect jolt of brain-training fun. Download now and start zapping!

About

Hellfish Parallels

Features
Read full description

Dive into brain-bending fun with Hellfish Connections! Play endless 4×4 word puzzles—complete with cryptic “Hellfish:” themes, sneaky metaphorical categories, and surprise fill-in-the-blank challenges. Perfect for word nerds and puzzle pros alike, every round is a fresh twist on the classic mystery category game!

Screenshots

Zap Words4 screens
Hellfish Parallels2 screens

Verdict

The call

The clearest difference is in-app purchases: Hellfish Parallels at none against Zap Words's 9. Hellfish Parallels also leads on ads (none vs shown). Zap Words's advantage is iOS requirement (16.6 vs 18.4). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Zap Words sells 9 one-off in-app purchases. Hellfish Parallels asks for nothing beyond the download.

UpkeepUpdate frequency

Zap Words ships an update every 9 days, Hellfish Parallels every 5 days. Both last shipped on September 8, 2026.

Scorecard3 real differences · 3 level
Zap Words versus Hellfish Parallels: the parameters behind the verdict, then further details
ParameterZap WordsHellfish Parallels
PriceFreeFree
Update frequencyEvery 9 daysEvery 5 days — better
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better18.4
Further details — not scored
Size132 MB17 MB
Age rating9+12+
DeveloperDan obeidyWolfe John Maykut

In-app purchases

9 purchases

Zap Words

One-time9
  • 3 Hints Pack$0.99
  • 3 Bullseye$1.49
  • 3 Skip Word$1.99
Show 6 more
  • 10 Hints$2.99
  • 10 Bullseye$3.99
  • 10 Skip Word$4.99
  • 25 Hints Pack$5.99
  • 25 Bullseye$7.99
  • 25 Skip Word$9.99
None

Hellfish Parallels

No in-app purchases

Questions

Is Zap Words free?
Zap Words is free to download, with in-app purchases available.
Is Hellfish Parallels free?
Hellfish Parallels is free to download, with no in-app purchases.
Do Zap Words or Hellfish Parallels have ads?
Zap Words shows ads; Hellfish Parallels does not.
Which is updated more often, Zap Words or Hellfish Parallels?
Zap Words ships an update every 9 days, and Hellfish Parallels every 5 days. Most recently, Zap Words was updated on September 8, 2026 and Hellfish Parallels on September 8, 2026.

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