N'Back Fan vs IQ Games
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
N'Back Fan
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Improve Sensory Memory & Working Memory using N'Back. Tap the number key matches the one from N steps earlier in the sequence. In 1'Back 1 task1: count & memorize 2 task2: count & memorize 3 __keyboard__: answer for task1 4 task3: count & memorize 5 __keyboard__: answer for task2 6 task4: count & memorize : In 2'Back 1 task1: count & memorize 2 task2: count & memorize 3 task3: count & memorize 4 __keyboard__: answer for task1 5 task4: count & memorize 6 __keyboard__: answer for task2 7 task5: count & memorize : [details] https://app.brain-workout.org/nbackfan-e/
IQ Games
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A brain training app with 7 fun games to sharpen your memory, math skills, reaction speed, and logical thinking.
Screenshots
Verdict
The clearest difference is in-app purchases: IQ Games at none against N'Back Fan's 1. IQ Games also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). On price 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
Both are free to download. N'Back Fan sells 1 one-off in-app purchase. IQ Games asks for nothing beyond the download.
| Parameter | N'Back Fan | IQ Games |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Yasuyoshi Ota | otsuki hayato |
In-app purchases
N'Back Fan
- remove ads and extend to 12$1.99
IQ Games
No in-app purchases









