Number Sequence vs One Left
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Number Sequence
Read full descriptionHide full description
Number Connect Puzzle โ Connect Numbers in Sequence & Train Your Brain! Challenge your logic with addictive number link puzzles: draw lines from 1 to max without crossing paths. Thousands of levels, daily brain teasers, and relaxing gameplay for all ages. Sharpen your mind with this ultimate brain teaser and math puzzle game โ easy to learn, hard to master! Sliding puzzle consists of a frame of numbered square blocks in random order, with one block missing. The object of the puzzle is to swipe the numbers orderly by making sliding moves that use the empty block. Endless challenge mode that challenges your logical thinking and mental limits. FEATURES: - Easy to learn and quite addictive - Test your logic and reaction speed - Combination of numbers and puzzles - Traditional educational puzzle game - No time limit, so no rush, User-friendly interface
One Left
Read full descriptionHide full description
One Left brings the timeless Peg Solitaire puzzle to your iPhone, iPad, and Mac with a beautiful modern design. THE CHALLENGE Start with 32 pegs and one empty space. Jump pegs over each other to eliminate them. Your goal: leave just ONE peg remaining - ideally in the center! FEATURES โข Clean, intuitive interface designed for all ages โข Universal app - play on iPhone, iPad, and Mac โข Multiple color themes to personalize your board โข Global leaderboard - compete for the fastest times โข Helpful hints when you get stuck โข Interactive tutorial for beginners โข Track your statistics and improve your strategy โข Haptic feedback for satisfying gameplay (iOS) โข No ads interrupting your game PERFECT FOR โข Puzzle lovers seeking a mental challenge โข Quick brain training sessions โข Relaxing gameplay without time pressure โข Players who enjoy classic board games The Peg Solitaire puzzle has been enjoyed for centuries. Now experience it reimagined for the modern era. Can you solve it with just ONE LEFT?
Screenshots
Verdict
The clearest difference is in-app purchases: One Left at none against Number Sequence's 1. Number Sequence's advantage is iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Number Sequence sells 1 one-off in-app purchase. One Left asks for nothing beyond the download.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.
| Parameter | Number Sequence | One Left |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 โ better | 17.6 |
| Further details โ not scored | ||
| Size | 95 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Hafiz Muhammad Talha | Alexandre Brotto Rangel da Silva |
In-app purchases
Number Sequence
- SudoPlay Premium - Ads free$2.99
One Left
No in-app purchases









