DoomCount vs LOCK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DoomCount
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DoomCount is a personalized countdown app that estimates your remaining years based on birth date and gender—82 for men, 85 for women—and dynamically adjusts for daily lifestyle habits such as screen time, sleep, and work. Set your profile, tweak your lifestyle offsets, and watch your countdown update in real time.
LOCK
This app offers a focused social media experience by removing short-form videos and algorithmic feeds. It prioritizes direct messages, profiles, and connections, allowing users to control their digital environment.
- No short videos
- No algorithmic feeds
- Focus on messages and profiles
- User-controlled experience
- Ad-free social media
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No feed. No scroll. No rabbit hole. LOCK-IN gives you Snapchat, Instagram & Co. without short videos and without algorithmic traps. Just what matters: messages, profiles, connections. Your phone. Your rules. https://get-lockin.app/nutzungsbedingungen https://get-lockin.app/datenschutz
Screenshots
Verdict
The clearest difference is in-app purchases: DoomCount at none against LOCK's 4. DoomCount also leads on update cadence (every 6 days vs every 2 months). LOCK's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.2). On price and ads 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. LOCK sells 4 in-app purchases, starting at $5.99 per month. DoomCount asks for nothing beyond the download.
DoomCount ships an update every 6 days, LOCK every 2 months. The most recent releases landed on October 4, 2026 and September 22, 2026 respectively.
| Parameter | DoomCount | LOCK |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 87.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 13 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryu Brinkmann | Valerio Qunaj |
In-app purchases
DoomCount
No in-app purchases
LOCK
- Monatliches Abo$5.991 Month
- Monatsabo$5.991 Month
- Jahresabo$24.991 Year
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- Jährlich$29.991 Year








