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Fast Math: IQ Speed Challenge

Youssef Ziat
Calcul mental & défi vitesse
Open in App Store ↗
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101 of 101 storefronts
Content in en-US
Age Rating
4+
Years
Developer
Youssef Ziat
Language
EN
Size
43.7
MB

Information

Apple ID6758257973
Bundle IDcom.yozatapp.focusreset
SellerSeller
Min iOS15.1
Min macOS12.0
Device familiesiphone, ipad, ipod
Released2026-01-28
Copyright© 2026 YozatApp
WebsiteLink ↗
Privacy policyLink ↗

Preview 2 platforms

iPhone 4 images

iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot

iPad 4 images

iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot

What’s New Version 1.8

choose which question types to include in your session. Smarter question generation with no repeated questions.

Description

Fast Math: IQ Speed Challenge is a quick mental math trainer that tests your IQ speed in 1 to 5 minutes. Each session gives you a burst of arithmetic challenges — additions, subtractions, number sequences, and more. Answer fast, stay accurate, and watch your Focus Score climb. WHY IT WORKS • Short sessions (1–5 min) that fit any break • Fast math questions that force real focus • IQ-style scoring: accuracy + speed + completion • Works 100% offline • Clean, distraction-free design HOW IT WORKS 1. Pick your session length (1, 2, 3, 4 or 5 minutes) 2. Solve fast math and mental math questions 3. See your IQ speed score at the end 4. Track your progress and beat your best WHO IT'S FOR Students who want to sharpen mental math skills, professionals who need a quick brain reset between tasks, and anyone who loves a fast IQ challenge. Available in English, French, German, Spanish, Italian, Danish, Swedish, Norwegian and Indonesian. Privacy Policy: https://focus-reset-b6f40.web.app/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

In-App Purchases TH pricing

Fast Math Premium Access Subscription
Fast Math Weekly · 7 days—
Fast Math Monthly · Monthly—
Fast Math Yearly · Yearly—

Capabilities

In-App Purchases

Accessibility

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Version history 9 versions

Build 886035913v1.82026-06-01 16:30:40
choose which question types to include in your session. Smarter question generation with no repeated questions.
Build 885722692v1.72026-05-19 16:34:52
Smoother experience across the app. Improved home screen layout, better results screen, and fixed keyboard behaviour on feedback forms.
Build 885688577v1.62026-05-15 08:40:06
Smoother experience across the app. Improved home screen layout, better results screen, and fixed keyboard behaviour on feedback forms.
Build 885222365v1.52026-05-05 13:32:08
improve Fast Math with new Questions types add levels and points
Build 883001394v1.42026-03-05 15:38:57
update app title to: IQ Speed Challenge: Brain Test
Build 882132973v1.32026-02-04 15:08:19
improve Refocus: Mental Math to add IQ Score calculation
Build 882061154v1.22026-02-02 19:53:42
make some improvement on Refocus: Mental Math - update logo - update questions
Build 881982003v1.12026-01-30 13:54:46
improve Refocus: Matematik
Build 881817814v1.02026-01-28 09:50:07
Fast Math Weekly

Price history by region

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Availability 101 of 101 storefronts

RegionLanguagePriceRatingsAvgVersion
US en-USFree15.01.8
AE en-GBFree0—1.8
AF en-GBFree0—1.8
AL en-GBFree0—1.8
AM en-GBFree0—1.8
AT de-DEFree0—1.8
AU en-AUFree0—1.8
AZ en-GBFree0—1.8
BA en-GBFree0—1.8
BE en-GBFree0—1.8
BG en-GBFree0—1.8
BH en-GBFree0—1.8
BM en-GBFree0—1.8
BN en-GBFree0—1.8
BT en-GBFree0—1.8
BY en-GBFree0—1.8
CA en-CAFree0—1.8
CH de-CHFree0—1.8
CN zh-Hans-CNFree0—1.8
CY en-GBFree0—1.8
CZ en-GBFree0—1.8
DE de-DEFree0—1.8
DK en-GBFree0—1.8
EE en-GBFree0—1.8
EG en-GBFree0—1.8
ES es-ESFree0—1.8
FI en-GBFree0—1.8
FJ en-GBFree0—1.8
FM en-GBFree0—1.8
FR fr-FRFree0—1.8
GB en-GBFree0—1.8
GE en-GBFree0—1.8
GR en-GBFree0—1.8
HK zh-Hant-HKFree0—1.8
HR en-GBFree0—1.8
HU en-GBFree0—1.8
ID en-GBFree0—1.8
IE en-GBFree0—1.8
IL en-GBFree0—1.8
IN en-GBFree0—1.8
IQ en-GBFree0—1.8
IS en-GBFree0—1.8
IT itFree0—1.8
JO en-GBFree0—1.8
JP jaFree0—1.8
KG en-GBFree0—1.8
KH en-GBFree0—1.8
KR koFree0—1.8
KW en-GBFree0—1.8
KZ en-GBFree0—1.8
LA en-GBFree0—1.8
LB en-GBFree0—1.8
LK en-GBFree0—1.8
LT en-GBFree0—1.8
LU en-GBFree0—1.8
LV en-GBFree0—1.8
MD en-GBFree0—1.8
ME en-GBFree0—1.8
MK en-GBFree0—1.8
MM en-GBFree0—1.8
MN en-GBFree0—1.8
MO zh-Hant-HKFree0—1.8
MR en-GBFree0—1.8
MT en-GBFree0—1.8
MV en-GBFree0—1.8
MY en-GBFree0—1.8
NL nlFree0—1.8
NO en-GBFree0—1.8
NP en-GBFree0—1.8
NR en-GBFree0—1.8
NZ en-AUFree0—1.8
OM en-GBFree0—1.8
PG en-GBFree0—1.8
PH en-GBFree0—1.8
PK en-GBFree0—1.8
PL en-GBFree0—1.8
PT pt-PTFree0—1.8
PW en-GBFree0—1.8
QA en-GBFree0—1.8
RO en-GBFree0—1.8
RS en-GBFree0—1.8
RU ruFree0—1.8
SA en-GBFree0—1.8
SB en-GBFree0—1.8
SE svFree0—1.8
SG en-GBFree0—1.8
SI en-GBFree0—1.8
SK en-GBFree0—1.8
TH en-GBFree0—1.8
TJ en-GBFree0—1.8
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TO en-GBFree0—1.8
TR en-GBFree0—1.8
TW zh-Hant-TWFree0—1.8
UA en-GBFree0—1.8
UZ en-GBFree0—1.8
VN en-GBFree0—1.8
VU en-GBFree0—1.8
XK en-GBFree0—1.8
YE en-GBFree0—1.8
ZA en-GBFree0—1.8

Change log 13 changes · TH

✎
releaseNotes updated
choose which question types to include in your session. Smarter question generation with no repeated questions.
✎
description updated
Fast Math: IQ Speed Challenge is a quick mental math trainer that tests your IQ speed in 1 to 5 minutes. Each session gives you a burst of arithmetic challenge
✎
subtitle updated
Calcul mental & défi vitesse
✎
name updated
Fast Math: IQ Speed Challenge
◆
Version 1.8 released
choose which question types to include in your session. Smarter question generation with no repeated questions.
◆
Version 1.7 released
Smoother experience across the app. Improved home screen layout, better results screen, and fixed keyboard behaviour on feedback forms.
◆
Version 1.6 released
Smoother experience across the app. Improved home screen layout, better results screen, and fixed keyboard behaviour on feedback forms.
◆
Version 1.5 released
improve Fast Math with new Questions types add levels and points
◆
Version 1.4 released
update app title to: IQ Speed Challenge: Brain Test
◆
Version 1.3 released
improve Refocus: Mental Math to add IQ Score calculation
◆
Version 1.2 released
make some improvement on Refocus: Mental Math - update logo - update questions
◆
Version 1.1 released
improve Refocus: Matematik
◆
Version 1.0 released
expanded screenshot