Comparison

IPPON vs One Line Complete

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

Head to head
About

IPPON

Engage your mind with a unique puzzle game featuring over 6,000 stages across 12 diverse modes. Test your concentration and logic with innovative gameplay mechanics designed for brain training and dementia prevention.

Highlights
  • 6,000+ stages
  • 12 game modes
  • Brain training and concentration exercises
  • Multiple scoring and ranking systems
  • Innovative stroke-based gameplay
  • Suitable for all ages
Features
Read full description

All stage clear is impossible area! Amazing 12 modes 6,000 stages First stroke in the history of the first! ! Bilibiri & ball rolling & Tap mode installed I have not had it before! Realizing brain hunting and brain training       "The Strongest Stroke IPPON in History!"                Brain Hare, Brain Training, Concentration!           Please also use it for prevention of dementia [how to play] It is clear if you join the points in the picture appearing on each stage with a line of stroke. [Maximum stage] Ten levels x 50 stages are available for 500 stages, but you can enjoy all 6,000 problems depending on normal, time attack, tricky, tricky + time attack, rotation, Shock and ball rolling,Tap,BreakOut mode. [Leader board] Although the ranking by the number of stages cleared was conventionally general, this application "IPPON" has ranking by cumulative score obtained for each stage as well as ranking with clear number. *The same ranking is almost impossible! ! What is a score? 1. Normal mode Points are different depending on each problem. High scores are set for high difficulty problems. 2. Time attack mode How many seconds can each problem be cleared! What? The faster you clear, the higher your score will be. *stopwatch works. 3. When a star appears ... Do not you train your brain habits and brains while playing happily with your imagination and concentration! What? Please enjoy everyone from children to the elderly.

About

One Line Complete

Features
Read full description

Draw the whole shape in one continuous route, using every edge exactly once. One Line Complete is a clean one-stroke puzzle built from dots and lines. Choose a starting point, follow connected edges, and try to complete the entire figure without repeating the wrong path. The rule is simple, but each shape asks you to think about where to begin and where the route will end. Early levels are quick to solve. Later ones become real logic challenges, with more nodes, more branches, and less room for careless moves. Use observation, planning, and a little trial and error to find the path that finishes the drawing.

Screenshots

IPPON4 screens
One Line Complete3 screens

Verdict

The call

The clearest difference is in-app purchases: One Line Complete at none against IPPON's 10. One Line Complete also leads on update cadence (every 5 days vs monthly). On price, ads, 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

Both are free to download. IPPON sells 10 one-off in-app purchases. One Line Complete asks for nothing beyond the download.

UpkeepUpdate frequency

IPPON ships an update monthly, One Line Complete every 5 days. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 8 level
IPPON versus One Line Complete: the parameters behind the verdict, then further details
ParameterIPPONOne Line Complete
PriceFreeFree
Rating4.5 (76 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings76 — better—
Update frequencyMonthlyEvery 5 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better16
Further details — not scored
Size35 MB12 MB
Age rating4+17+
DeveloperIK Software燕梅 高

In-app purchases

10 purchases

IPPON

One-time10
  • Unlock Block LEVEL.3$0.99
  • Unlock Block LEVEL.4$0.99
  • Unlock Block LEVEL.5$0.99
Show 7 more
  • Unlock Block LEVEL.6$0.99
  • Unlock Block LEVEL.7$0.99
  • Unlock Block LEVEL.8$0.99
  • Unlock Block LEVEL.9$0.99
  • Unlock Block LEVEL.10$0.99
  • Hide ads$3.99
  • Hints indefinitely$3.99
None

One Line Complete

No in-app purchases

Questions

Is IPPON free?
IPPON is free to download, with in-app purchases available.
Is One Line Complete free?
One Line Complete is free to download, with no in-app purchases.
Do IPPON or One Line Complete have ads?
Both IPPON and One Line Complete show ads.
Which is updated more often, IPPON or One Line Complete?
IPPON ships an update monthly, and One Line Complete every 5 days. Most recently, IPPON was updated on October 24, 2026 and One Line Complete on October 8, 2026.

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