Comparison

Anger Detection vs TTLocker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Secure Apps, Photos & Notes

Free

🔧 Utilities

No ratingsView app →

About

Anger Detection

Features

Read full description

Determine anger level from facial expressions

About

TTLocker

Read full description

TTLocker helps you control your screen time and protect your privacy.Features:Free features:- Basic app protectionPremium subscription features:- Screen Time monitoring- Advanced usage reports- Additional protection featuresSome features require a Premium subscription. Terms of Use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy:https://www.ttlocker.top/privacy

Screenshots

Anger Detection1 screens

TTLocker4 screens

Verdict

The call

The clearest difference is in-app purchases: Anger Detection at none against TTLocker's 2. TTLocker's advantage is ads (none vs shown) and update cadence (weekly vs fortnightly). On price, device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. TTLocker sells 2 in-app purchases, starting at $2.99 per month. Anger Detection asks for nothing beyond the download.

UpkeepUpdate frequency

Anger Detection ships an update fortnightly, TTLocker weekly. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 3 level

Anger Detection versus TTLocker: the parameters behind the verdict, then further details
Parameter	Anger Detection	TTLocker
Price	Free	Free
Update frequency	Fortnightly	Weekly — better
Ads	Yes	No — better
In-app purchases	No — better	Yes
Devices	iPhone	iPhone, Mac — better
Requires iOS	17.7.2 — better	18.6
Further details — not scored
Size	36 MB	72 MB
Age rating	4+	4+
Developer	Hideaki Uchikoshi	Shenzhen YueTan Trade CO., LTD

In-app purchases

None

Anger Detection

No in-app purchases

2 purchases

TTLocker

Subscriptions2

Monthly$2.991 Month
Annual$19.991 Year

Questions

Is Anger Detection free?

Anger Detection is free to download, with no in-app purchases.

Is TTLocker free?

TTLocker is free to download, with in-app purchases available.

Do Anger Detection or TTLocker have ads?

Anger Detection shows ads; TTLocker does not.

Which is updated more often, Anger Detection or TTLocker?

Anger Detection ships an update fortnightly, and TTLocker weekly. Most recently, Anger Detection was updated on November 8, 2026 and TTLocker on October 30, 2026.