Idle Highway vs IQfez
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Idle Highway
Build and manage your own highway empire in this engaging idle game. Earn money and expand your network to become a wealthy tycoon. Simple to learn and fun to master.
- Control highway traffic
- Build highway networks
- Manage highway operations
- Earn in-game currency
- Expand your empire
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Fun and easy to play game about controlling, building and managing highway! Become Rich! Idle Highway!
IQfez
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IQfez — Train Your Brain IQfez turns brain training into a daily habit you'll actually look forward to. Solve bite-sized puzzles across four brain dimensions, take a full IQ-style test, and compete with players around the world — all guided by Fezzy, your friendly brain-training buddy. WHY IQfez - Four brain dimensions in one app: Logical, Spatial, Memory and Verbal - Quick daily sessions that fit into any break - See your strengths at a glance on your personal Brain Radar - Available in 8 languages TRAIN FOUR BRAIN DIMENSIONS - Logical: patterns, matrices and cause-and-effect reasoning - Spatial: 3D rotation, perspective and space perception - Memory: short-term memory and attention challenges - Verbal: analogies, vocabulary and conceptual reasoning Plus Fezzy Says, a fast Simon-style memory game. TAKE THE FULL IQ TEST A timed, IQ-style test that gives you a single score and puts you on the global monthly leaderboard, with fresh questions every month. COMPETE AND STAY MOTIVATED - Weekly leagues with promotion and relegation - Monthly IQ leaderboard and a friends board - Daily streaks and goals to keep the habit going - A home-screen widget that shows your weekly streak at a glance MAKE IT YOURS Collect gems, unlock skins for Fezzy and personalize your experience. FEZZY PLUS (OPTIONAL) Upgrade to Fezzy Plus for an ad-free experience and unlimited play. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel any time in your App Store account settings. Please note: IQfez is made for entertainment and self-improvement. It is not a clinical or medical assessment and its scores are not a diagnosis. Terms of Use (EULA): https://polar-diamond-447.notion.site/IQfez-Terms-of-Use-EULA-386b0f3139cc8053ab76f920dcd4b819 Privacy Policy: https://www.freeprivacypolicy.com/live/5e5213e0-1dc3-48b5-852c-6ba3abebda99 Download IQfez and start training your brain today!
Screenshots
Verdict
The clearest difference is update cadence: Idle Highway at every 2 weeks against IQfez's monthly. Idle Highway also leads on device support (3 vs 1). On price, ads, in-app purchases 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
Both are free to download. Idle Highway sells 1 one-off in-app purchase and IQfez sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Idle Highway ships an update every 2 weeks, IQfez monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Idle Highway | IQfez |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (1.2K ratings) — better | — |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 1.2K — better | — |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 137 MB | 78 MB |
| Age rating | 4+ | 12+ |
| Developer | Adept Games Cezary Tabota | Denizhan YILDIZ |
Bugs and requests
Idle Highway
Reported bugs
4 issues- Cars phasing through each other
- Blocked in-game reviews
- Crashes after ads
- Locked new maps despite meeting requirements
Requested features
4 requests- More levels and maps
- Improved offline earnings
- Better progression and content
- Reduced ads or optional ad-free mode
IQfez
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Idle Highway
- Remove Ads$7.99
IQfez
- Fezzy Plus$4.991 Month
- Fezzy Plus$49.991 Year









