Comparison

River IQ 3 vs Halfchess

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

Head to head
About

River IQ 3

A simple puzzle game with new challenges and updated questions. It features straightforward graphics and supports multiple languages. Play offline with this free brain-testing experience.

Highlights
  • New questions and challenges
  • Simple graphics
  • Offline play
  • Multi-language support
  • Free to play
Features
Read full description

New version of River IQ. New questions. Simple game. Simple graphics. Support 10 language. River IQ 3 is available offline. It's Free!!!

About

Halfchess

Features
Read full description

Most games are designed to keep you hooked. This one isn’t. Half Chess is a quiet, focused alternative to endless scrolling and dopamine-driven games. You get one puzzle a day. One attempt. Then you’re done. One Game. Then Stop. No infinite levels. No binge sessions. One puzzle every day One chance to solve it No retries, no grinding You play, you think, and you move on. Designed to Respect Your Time This is not a game that tries to keep you. No ads No streak pressure No manipulation loops Just a few minutes of real focus. A Daily Mental Reset Think of it as a short break for your mind. Step away from noise and distraction Engage deeply for a few minutes Return sharper Simple. Minimal. Intentional. Everything unnecessary has been removed. Clean interface No clutter No interruptions Only the board and your decisions. Half Board. Full Attention. The smaller board increases intensity. Every move matters No passive play Constant engagement Built for People Who Value Focus Busy professionals Deep work enthusiasts Anyone tired of mindless scrolling Most apps compete for your attention. This one gives it back.

Screenshots

River IQ 32 screens
Halfchess4 screens

Verdict

The call

The clearest difference is iOS requirement: River IQ 3 at 8.0 against Halfchess's 15.1. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
River IQ 3 versus Halfchess: the parameters behind the verdict, then further details
ParameterRiver IQ 3Halfchess
PriceFreeFree
Rating3.3 (3 ratings) — better—
Number of ratings3 — better—
Update frequency—Every 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.1
Further details — not scored
Size26 MB41 MB
Age rating4+4+
DeveloperTiep Lenaval saini

In-app purchases

None

River IQ 3

No in-app purchases

None

Halfchess

No in-app purchases

Questions

Is River IQ 3 free?
River IQ 3 is free to download, with no in-app purchases.
Is Halfchess free?
Halfchess is free to download, with no in-app purchases.
Do River IQ 3 or Halfchess have ads?
Neither River IQ 3 nor Halfchess shows ads.

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