Compare apps
Put 2 to 5 apps side by side, from Google Play, the App Store, or both.
GrokX Corp.
App StoreProductivity
Key numbers
The leader in each row is highlighted.
MailTime: AI Email InboxGrok
Number of ratings97152,917 InstallsGoogle Play only——
Countries in top chartsToday011 Best rank today
Rank history
Daily position in United States. Higher on the graph is better (rank 1 is the top).
- MailTime: AI Email Inbox · not in this chart
- Grok · All apps and games
Show as table
| Date | MailTime: AI Emai… | Grok |
|---|
| 11 Nov 2026 | — | #41 |
| 10 Nov 2026 | — | #48 |
| 9 Nov 2026 | — | #41 |
| 8 Nov 2026 | — | #47 |
| 7 Nov 2026 | — | #49 |
| 6 Nov 2026 | — | #45 |
| 5 Nov 2026 | — | #40 |
| 4 Nov 2026 | — | #41 |
| 3 Nov 2026 | — | #47 |
| 2 Nov 2026 | — | #49 |
| 31 Oct 2026 | — | #40 |
| 30 Oct 2026 | — | #41 |
| 29 Oct 2026 | — | #37 |
| 28 Oct 2026 | — | #44 |
| 27 Oct 2026 | — | #43 |
| 26 Oct 2026 | — | #52 |
| 25 Oct 2026 | — | #50 |
| 24 Oct 2026 | — | #47 |
| 23 Oct 2026 | — | #33 |
| 22 Oct 2026 | — | #38 |
| 21 Oct 2026 | — | #36 |
| 20 Oct 2026 | — | #38 |
| 19 Oct 2026 | — | #36 |
| 18 Oct 2026 | — | #41 |
| 17 Oct 2026 | — | #41 |
| 16 Oct 2026 | — | #40 |
| 15 Oct 2026 | — | #41 |
| 14 Oct 2026 | — | #42 |
| 13 Oct 2026 | — | #45 |
Rating breakdown
Share of ratings at each star level. A big 1★ bar means many unhappy users.
MailTime: AI Email Inbox
★ 3.71 · 97 ratings
The App Store doesn't publish the star breakdown.
Grok
★ 4.84 · 152,917 ratings
The App Store doesn't publish the star breakdown.
Store page, money and tech
How each app sells itself on the store, how it makes money, and what devices it needs.
MailTime: AI Email InboxGrok
Store page
Name lengthBoth stores allow 30 characters24 / 304 / 30
Short descriptionGoogle Play, up to 80 characters——
Description612 words (leader)425 words
Screenshots7 (leader)5
Promo videoGoogle Play
—
#11 · Hong Kong · Top Free
Last updated17 days agoToday ReleasedSep 8, 2014Jan 6, 2025
CategoryProductivityProductivity
Tracked by Risewatchs since18 Oct 20268 Oct 2026
Grok
Days in the chartOut of 29029 (leader)
Moved in this periodFirst day → last day—+4 (#45 → #41)
Not in this chart in United States: MailTime: AI Email Inbox.
—
—
LanguagesApp Store2338 (leader)
Money
In-app purchases——
In-app price rangeGoogle Play——
Contains ads——
Tech
App size121.3 MB191.3 MB
RequiresiOS 16.0 or lateriOS 17.4 or later
Growth
New ratings per day is the best free sign of how many people are downloading right now: more new ratings means more new players.
MailTime: AI Email In…Grok
MailTime: AI Email InboxGrok
New ratingsIn this period07,426 (leader)
New ratings per dayAverage0256 (leader)
Rating change—−0.00 (now ★ 4.84)
InstallsGoogle Play milestone——
Updates and store page changes
What each app changed, and when. Compare the dates with the rank graph to see what worked.
MailTime: AI Email InboxGrok
UpdatesNew versions in this period00
Store page changesIcon, screenshots, name, texts01012
- 11 Nov 2026GrokNameGrok - AI Assistant → Grok
- 11 Nov 2026GrokNameGrok - AI 助理 → Grok - AI Assistant
- 11 Nov 2026GrokDescription
- 11 Nov 2026GrokScreenshots
- 11 Nov 2026GrokScreenshots
- 11 Nov 2026GrokNameGrok → Grok - AI 助理
- 11 Nov 2026GrokIcon
→ - 11 Nov 2026GrokDescription
- 10 Nov 2026GrokNameGrok - AI Assistant → Grok
- 10 Nov 2026GrokNameGrok → Grok - AI Assistant
- 10 Nov 2026GrokDescription
- 10 Nov 2026GrokScreenshots
- 10 Nov 2026GrokDescription
- 10 Nov 2026GrokScreenshots
- 10 Nov 2026GrokDescription
- 10 Nov 2026GrokScreenshots
- 10 Nov 2026GrokNameGrok - AI Assistant → Grok
- 10 Nov 2026GrokDescription
- 10 Nov 2026GrokScreenshots
- 10 Nov 2026GrokNameGrok - AI 助理 → Grok - AI Assistant
- 10 Nov 2026GrokDescription
- 10 Nov 2026GrokScreenshots
- 10 Nov 2026GrokNameGrok - AI Assistant → Grok - AI 助理
- 10 Nov 2026GrokDescription
- 10 Nov 2026GrokScreenshots
- 10 Nov 2026GrokNameGrok → Grok - AI Assistant
- 10 Nov 2026GrokIcon
→ - 9 Nov 2026GrokScreenshots
- 9 Nov 2026GrokDescription
- 9 Nov 2026GrokNameGrok - AI Assistant → Grok
Where they rank today
Best position in each country's top charts. The 10 countries where these apps are strongest.
MailTime: AI Email InboxGrok
Hong Kong—#11 Free
United States—#41 Free
Ukraine—#53 Free
Cambodia—#59 Free
Canada—#61 Free
Nigeria—#62 Free
Azerbaijan
What users complain about
From each app's saved English reviews. The red cell is where an app gets the most complaints, which is your chance to do better.
MailTime: AI Email InboxGrok
Reviews analysed2051,525
Negative reviews1–2★ share21% (most complaints)13%
Developer repliesShare of reviews answered0%0%
Reply speedTypical time to answer——
Too many ads% of negative reviews0%1%
—
#67 Free
(most complaints)
Crashes and bugs% of negative reviews20% (most complaints)8%
Pay to win, prices% of negative reviews0%26% (most complaints)
Too hard, unfair% of negative reviews0%4% (most complaints)
Lag, slow, battery% of negative reviews7% (most complaints)2%
Lost progress, account% of negative reviews14% (most complaints)4%
Internet, connection% of negative reviews7% (most complaints)2%
Boring, repetitive% of negative reviews0%4% (most complaints)
Bad update% of negative reviews0%1% (most complaints)
Controls, interface% of negative reviews9% (most complaints)4%
MailTime: AI Email Inbox
Biggest complaint: crashes and bugs
“I get emails all day and it says my last one was at 2, it is now 9, and I know I have to have emails but it won't load them in.”
Grok
Biggest complaint: pay to win, prices
“I’m canceling the subscription.”
