Horolog vs Comet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Horolog
Log your daily watch wear, track your collection, and view insightful statistics about your rotation. Effortlessly record what you wore and discover patterns in your habits.
- Daily watch logging
- Watch rotation statistics
- Collection management
- Add photos and notes
- Import from CSV
- Track streaks
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Turn your watch habit into a history. Horolog lets you log the watch (or watches) you wear each day, see clean stats about your rotation, and manage your entire collection in one place. Why you’ll like it • Daily watch logging – Tap a date and select your watch. Log more than one if you did a mid-day swap. • Statistics – See streaks, top-worn pieces, days without a watch, and more. • Timegrapher – measure the accuracy of your watch. • Track your collection – Add photos, notes, and tags so every piece is easy to find. • Import from CSV – Bring your existing spreadsheet in seconds and start logging right away. Whether you’re a casual wearer or a serious collector, Horolog makes it effortless to record what you wore and discover patterns in your rotation.
Comet
This AI-powered browser serves as a personal assistant, enhancing focus and streamlining workflows. It offers unified AI search, instant context, and automation across websites for tasks like summarizing, shopping, scheduling, and research.
- Unified AI search
- Instant context and automation
- Summarize, shop, schedule, research
- Personalized workflow adaptation
- Tab and inspiration management
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Comet is an AI-powered browser that acts as a personal assistant and thinking partner. Boost your focus, streamline your workflow, and turn curiosity into momentum. · Unified AI search, instant context, and automation across every site. Summarize, shop, schedule, and research—directly in the browser. · Enjoy the web and let the AI assistant handle your chores · Do everything on your to-do list faster with Comet · Comet adapts to how you think and work, learning your habits to keep you organized. Never lose track of tabs or inspiration. Terms of Service: https://www.perplexity.ai/tos Privacy Policy: https://www.perplexity.ai/privacy
Screenshots
Verdict
Horolog and Comet both sit at 4.8 stars, but that hides the real split: 65% of Comet's written reviews are positive against 33% of Horolog's. Comet also leads on ratings volume (7.8K vs 22). Horolog's advantage is update cadence (every 4 days vs every 8 days). On price, rating, ads and in-app purchases 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. Horolog sells 3 one-off in-app purchases and Comet sells 3 in-app purchases, starting at $20.00 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.8 for Horolog against 4.7 for Comet. That said, the two scores are not equally well evidenced: Comet has 7.8K ratings behind it against 22, so its average is the more settled of the two. Written reviews are what separate them: 33% of Horolog's written reviews are positive against 65% of Comet's.
Horolog ships an update every 4 days, Comet every 8 days. The most recent releases landed on November 5, 2026 and November 7, 2026 respectively.
| Parameter | Horolog | Comet |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (22 ratings) — better | 4.7 (7.8K ratings) |
| Positive reviews | 33.3% of reviews | 65.3% of reviews — better |
| Number of ratings | 22 | 7.8K — better |
| Update frequency | Every 4 days — better | Every 8 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 82 MB | 291 MB |
| Age rating | 4+ | 17+ |
| Developer | Eric Kunz | Perplexity AI, Inc. |
Customer experience
Horolog
Comet
In-app purchases
Horolog
- 10 Credits$4.99
- 25 Credits$10.99
- 50 Credits$18.99
Comet
- Perplexity Pro$20.001 Month
- Perplexity Pro$200.001 Year
- Perplexity Max$200.001 Month









