Comparison

Zippers Lite vs Pulmonary

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

Head to head
About

Zippers Lite

A simple, easy, and addictive puzzle game with over 2,500 free levels. Enjoy various board sizes and helpful bonus items to aid your progress. Compete with friends on GameCenter leaderboards.

Highlights
  • 2,500 Free Levels
  • No Paid Level Packs
  • Various Board Sizes
  • Wave System
  • Hint Item
  • Bonus Items
  • GameCenter Leaderboards
Features
Read full description

● NEWS : Dot Square - New Puzzle Game Released !!! It's the most simple, easy, and addictive puzzle game. ● FEATURES - 2,500 FREE LEVELS !!! - NO PAID LEVEL PACK (ALL FREE) - Various Board Size - Wave System - Hint Item - Move Bonus Item - Time Bonus Item - GameCenter Leaderboards ● SUPPORT E-MAIL : support@sharpapp.com

About

Pulmonary

A challenging puzzle game that requires players to use past information to navigate obscured paths. Test your logic and problem-solving skills in this unique experience.

Highlights
  • Obscured path navigation
  • Information-based gameplay
  • Logic puzzles
  • Problem-solving challenges
  • Unique game mechanics
Features
Read full description

A challenging puzzle game where the path in front of you is obscured. To figure out what's ahead, you'll need to use the information behind you.

Screenshots

Zippers Lite4 screens
Pulmonary4 screens

Verdict

The call

The clearest difference is rating: Zippers Lite at 5.0 against Pulmonary's 2.3. Zippers Lite also leads on iOS requirement (6.0 vs 16.4). Pulmonary's advantage is ratings volume (3 vs 1). On price, update cadence, ads 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. Zippers Lite sells 4 one-off in-app purchases and Pulmonary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Zippers Lite holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

Zippers Lite ships an update every 8 months, Pulmonary every 4 months. Both last shipped on November 2, 2026.

Scorecard3 real differences · 7 level
Zippers Lite versus Pulmonary: the parameters behind the verdict, then further details
ParameterZippers LitePulmonary
PriceFreeFree
Rating5.0 (1 ratings) — better2.3 (3 ratings)
Positive reviews—50.0% of reviews
Number of ratings13 — better
Update frequencyEvery 8 monthsEvery 4 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS6.0 — better16.4
Further details — not scored
Size52 MB52 MB
Age rating4+4+
DeveloperSharpAppTommy Soereide Kjaer

Customer experience

Zippers Lite

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Pulmonary

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

4 purchases

Zippers Lite

One-time4
  • 5 Hint Items$0.99
  • Remove Interstitial & Banner Ads$2.99
  • 35 Hint Items$4.99
Show 1 more
  • 100 Hint Items$9.99
1 purchases

Pulmonary

One-time1
  • 11 New Stages$0.99

Questions

Is Zippers Lite free?
Zippers Lite is free to download, with in-app purchases available.
Is Pulmonary free?
Pulmonary is free to download, with in-app purchases available.
Which has better reviews, Zippers Lite or Pulmonary?
Zippers Lite is rated higher. Zippers Lite averages 5.0 out of 5 from 1 ratings, while Pulmonary averages 2.3 from 3 ratings.
Do Zippers Lite or Pulmonary have ads?
Neither Zippers Lite nor Pulmonary shows ads.
Which is updated more often, Zippers Lite or Pulmonary?
Zippers Lite ships an update every 8 months, and Pulmonary every 4 months. Most recently, Zippers Lite was updated on November 2, 2026 and Pulmonary on November 2, 2026.

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