Comparison

Let’s IQ Nonogram vs Nonogram

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

Head to head
About

Let’s IQ Nonogram

Engage your mind with a vast collection of Nonogram puzzles. Solve logic challenges to reveal hidden pictures, or create and share your own puzzles with a global community. This addictive game offers endless entertainment for puzzle enthusiasts.

Highlights
  • Solve over 50 free Nonograms
  • Access over 10,000 community-created puzzles
  • Create and publish your own Nonograms
  • Sophisticated controls for large puzzles
  • Purchase additional puzzle packs
Features
Read full description

Immerse yourself in the fascinating world of Nonograms and discover the solution pictures hidden behind every puzzle! Enjoy training your brain! But look out: It’s addictive! Nonograms have their roots in Japan and are popular around the world (known as Japanese Puzzles, Pic-a-Pix, Hanjie, Griddlers, Picross, Logimage, ...). Features: • Over 50 quality Nonograms for free; further puzzle packs can be purchased. • Over 10000 free Nonograms made by other puzzle fans! • Create your own Nonograms and publish them for other fans. • Optimized even for large Nonograms by sophisticated controls!

About

Nonogram

Solve logic puzzles by filling in cells based on number clues to reveal hidden pixel art. Offers over 10,000 levels, daily challenges, and smart assists for a smooth deduction experience. Play anytime, anywhere, even offline.

Highlights
  • 10,000+ logic puzzles
  • Daily challenges with streak tracking
  • Auto-mark completed numbers
  • Large board optimizations
  • Smart hint system
  • Offline play
  • iCloud sync
Features
Read full description

Game Overview Reveal hidden pixel art with numbers and logic! This is a pure Nonogram (Picross) puzzle game: use row and column clues to fill or mark cells on the grid and logically reconstruct the image step by step. Easy to learn, deeply replayable—jump into high‑quality logic challenges anytime, anywhere. Key Features • 10,000+ levels: from beginner to veteran, content for long‑term play • Single solution and fully tested: every level is rigorously validated for consistent, unambiguous logic • Auto‑mark completed numbers: when a row or column satisfies its clues, remaining cells are auto‑marked to reduce routine actions and keep focus on deduction • Daily Challenge: new puzzle every day; calendar view and backfill supported to maintain streak momentum • Legendary Challenge: extra‑large boards (45+ x 45+) for long‑form deduction and ultimate reveals • Graduated difficulty curve: Beginner / Normal / Hard / Expert / Master, improve step by step • Auto save in play: progress is saved during gameplay; no loss when switching or offline • iCloud sync: Automatically sync game progress across devices, seamless switching between iPhone and iPad • Play offline: enjoy most content without an internet connection Controls & Assist • Fast Fill/Mark switching: tuned for Nonogram feel to reduce mis‑taps and keep the flow • Big‑board optimizations: cursor input, board panning, and multi‑level zoom for precise moves on large grids • Smart helpers: optional pre‑marking to speed early scanning; auto‑marking on completed rows/columns for smoother late game • Smart Hint: Intelligent hint system that automatically analyzes the current board and suggests the next logical move to help you overcome challenges • Clear clue states: row/column clues update in real time, making deduction paths obvious • Advanced options (optional): ignore continuous taps once a clue segment is satisfied to prevent overfilling; auto‑complete "simple" rows/columns at the start of a new game to jump into real deduction faster Daily Challenge • The day's puzzle unlocks on schedule; future dates stay locked to prevent spoilers • Completion state and play count are tracked; monthly progress is easy to see • Missed a day? Replay past puzzles to keep your rhythm and sense of streak Why This Nonogram • Pure logic, zero guesswork: every step follows from the clues • Large boards that still feel great: mobile‑first interactions and visualization • Massive, high‑quality content: 10,000+ levels, single solution, auto‑marking for long‑term fun Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Let’s IQ Nonogram4 screens
Nonogram4 screens

Verdict

The call

The clearest difference is ads: Let’s IQ Nonogram at none against Nonogram's shown. Let’s IQ Nonogram also leads on ratings volume (100 vs 5) and iOS requirement (9.0 vs 13.0). Nonogram's advantage is update cadence (every 9 days vs every 9 months) and rating (5.0 vs 4.7). On price, in-app purchases, monetization model 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. Let’s IQ Nonogram sells 26 one-off in-app purchases and Nonogram sells 8 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Nonogram holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Let’s IQ Nonogram has 100 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Let’s IQ Nonogram ships an update every 9 months, Nonogram every 9 days. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

Scorecard5 real differences · 5 level
Let’s IQ Nonogram versus Nonogram: the parameters behind the verdict, then further details
ParameterLet’s IQ NonogramNonogram
PriceFreeFree
Rating4.7 (100 ratings)5.0 (5 ratings) — better
Positive reviews94.7% of reviews—
Number of ratings100 — better5
Update frequencyEvery 9 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size30 MB102 MB
Age rating4+9+
DeveloperJohannes KestlerFeng Xia

Customer experience

Let’s IQ Nonogram

All ratings100 ratings
Positive92.0%
Neutral5.0%
Negative3.0%
Written reviews76 reviews
Positive94.7%
Neutral1.3%
Negative3.9%

Nonogram

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Let’s IQ Nonogram

Reported bugs

6 issues
  • App becomes laggy after iOS 12 update
  • Swipe overwrites filled squares
  • Pop-up ads are intrusive
  • Hacked world record scores
  • Incorrect puzzle naming (Robert instead of Robot)
Show 1 more
  • Red navigation cross not always on

Requested features

12 requests
  • More free puzzles
  • Option to turn off cursor
  • Dark mode
  • Cross out or fade completed numbers
  • Mark puzzles as 'played'
Show 7 more
  • Left-handed user view
  • Daily free game
  • Overview window during puzzle creation
  • Automatic marking of completed rows/columns
  • Option to mark favorites
  • More medium-sized color puzzles
  • Daily or weekly free puzzles

Nonogram

Not enough reviews yet to summarise bugs or requests.

In-app purchases

26 purchases

Let’s IQ Nonogram

One-time26
  • Pack0003: B&W Mix M–L$1.99
  • Pack0004: Color Mix M-L$1.99
  • Pack0005: B&W Mix S$1.99
Show 23 more
  • Pack0006: Color Mix S$1.99
  • Pack0010: Color Mix XS$1.99
  • Pack0012: Color Mix M-L$1.99
  • Pack0014: Color Mix S$1.99
  • Pack0016: Color Mix 20x20$1.99
  • Pack0015: B&W Mix 20x20$1.99
  • Pack0050: Color Mix M-L$1.99
  • Pack0028: Color Mix M-L$1.99
  • Pack0025: B&W Mix S$1.99
  • Pack0026: Color Mix S$1.99
  • Pack0009: B&W Mix XS$1.99
  • Pack0048: Color Mix 25x25$1.99
  • Pack0020: Color Mix XS$1.99
  • Pack0022: Color Mix M$1.99
  • Pack0036: Color Mix ML$1.99
  • Pack0040: Color Mix M-L$1.99
  • Pack0024: Color Mix ML$1.99
  • Pack0007: B&W Mix L-XL$2.99
  • Pack0008: Color Mix L-XL$2.99
  • Pack0029: Famous L-XL$2.99
  • Pack0054: Color Mix L-XL$2.99
  • Pack0030: Nature L-XL$2.99
  • Pack0042: Color Mix L-XL$2.99
8 purchases

Nonogram

Subscriptions2
  • Weekly Membership Subscription$0.997 Days
  • Month Membership Subscription$3.991 Month
One-time6
  • Coin Pack 1$0.99
  • Remove ads pack$1.99
  • Coin Pack 2$1.99
Show 3 more
  • Coin Pack 3$3.99
  • Coin Pack 4$6.99
  • Coin Pack 5$9.99

Questions

Is Let’s IQ Nonogram free?
Let’s IQ Nonogram is free to download, with in-app purchases available.
Is Nonogram free?
Nonogram is free to download, with in-app purchases available.
Which has better reviews, Let’s IQ Nonogram or Nonogram?
Nonogram is rated higher. Let’s IQ Nonogram averages 4.7 out of 5 from 100 ratings, while Nonogram averages 5.0 from 5 ratings.
Do Let’s IQ Nonogram or Nonogram have ads?
Nonogram shows ads; Let’s IQ Nonogram does not.
Which is updated more often, Let’s IQ Nonogram or Nonogram?
Let’s IQ Nonogram ships an update every 9 months, and Nonogram every 9 days. Most recently, Let’s IQ Nonogram was updated on October 22, 2026 and Nonogram on October 28, 2026.

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