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.
Catch Santa ClausGrok
Number of ratings554153,034 InstallsGoogle Play only——
Countries in top chartsToday015 Best rank today
Rank history
Daily position in United States. Higher on the graph is better (rank 1 is the top).
- Catch Santa Claus · not in this chart
- Grok · All apps and games
Show as table
| Date | Catch Santa Claus | Grok |
|---|
| 12 Nov 2026 | — | #48 |
| 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 |
Rating breakdown
Share of ratings at each star level. A big 1★ bar means many unhappy users.
Catch Santa Claus
★ 4.51 · 554 ratings
The App Store doesn't publish the star breakdown.
Grok
★ 4.84 · 153,034 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.
Catch Santa ClausGrok
Store page
Name lengthBoth stores allow 30 characters17 / 304 / 30
Short descriptionGoogle Play, up to 80 characters——
Description146 words425 words (leader)
Screenshots35 (leader)
Promo videoGoogle Play
—
#43 · Kazakhstan · Top Free
Last updated53 months agoYesterday ReleasedDec 6, 2018Jan 6, 2025
CategoryProductivityProductivity
Tracked by Risewatchs since16 Oct 20268 Oct 2026
Grok
Days in the chartOut of 29029 (leader)
Moved in this periodFirst day → last day—−6 (#42 → #48)
Not in this chart in United States: Catch Santa Claus.
—
—
LanguagesApp Store138 (leader)
Money
In-app purchases——
In-app price rangeGoogle Play——
Contains ads——
Tech
App size81.4 MB191.3 MB
RequiresiOS 10.0 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.
Catch Santa ClausGrok
Catch Santa ClausGrok
New ratingsIn this period0140,897 (leader)
New ratings per dayAverage04,859 (leader)
Rating change—−0.06 (now ★ 4.84)
InstallsGoogle Play milestone——
Where they rank today
Best position in each country's top charts. The 10 countries where these apps are strongest.
Catch Santa ClausGrok
Kazakhstan—#43 Free
United States—#48 Free
Georgia—#54 Free
Azerbaijan—#59 Free
Canada—#64 Free
Cambodia—#67 Free
France—#77 Free
Austria—#89 Free
Saudi Arabia—#93 Free
United Kingdom—#94 Free
Updates and store page changes
What each app changed, and when. Compare the dates with the rank graph to see what worked.
Catch Santa ClausGrok
UpdatesNew versions in this period00
Store page changesIcon, screenshots, name, texts0993
- 12 Nov 2026GrokNameGrok - AI Assistant → Grok
- 12 Nov 2026GrokNameGrok → Grok - AI Assistant
- 12 Nov 2026GrokDescription
- 12 Nov 2026GrokScreenshots
- 12 Nov 2026GrokNameGrok - AI Assistant → Grok
- 12 Nov 2026GrokDescription
- 12 Nov 2026GrokScreenshots
- 12 Nov 2026GrokNameGrok → Grok - AI Assistant
- 12 Nov 2026GrokDescription
- 12 Nov 2026GrokScreenshots
- 12 Nov 2026GrokDescription
- 12 Nov 2026GrokScreenshots
- 12 Nov 2026GrokNameGrok - AI Assistant → Grok
- 12 Nov 2026GrokDescription
- 12 Nov 2026GrokScreenshots
- 12 Nov 2026GrokNameGrok AI → Grok - AI Assistant
- 12 Nov 2026GrokNameGrok → Grok AI
- 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
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.
Catch Santa ClausGrok
Reviews analysed141,556
Negative reviews1–2★ share50% (most complaints)13%
Developer repliesShare of reviews answered0%0%
Reply speedTypical time to answer——
Too many ads% of negative reviews0%1%
(most complaints)
Crashes and bugs% of negative reviews0%7% (most complaints)
Pay to win, prices% of negative reviews14%26% (most complaints)
Too hard, unfair% of negative reviews0%3% (most complaints)
Lag, slow, battery% of negative reviews0%2% (most complaints)
Lost progress, account% of negative reviews0%4% (most complaints)
Internet, connection% of negative reviews0%2% (most complaints)
Boring, repetitive% of negative reviews0%4% (most complaints)
Bad update% of negative reviews0%0% (most complaints)
Controls, interface% of negative reviews0%4% (most complaints)
Catch Santa Claus
Biggest complaint: pay to win, prices
“Especially if it costs money!”
Grok
Biggest complaint: pay to win, prices
“I’m canceling the subscription.”
