Total time calculator vs Cortex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Total time calculator
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Total time(hour and minutes) and minutes of the number of newline-delimited text(HHMM). Compute time(H:M) from minutes.
Cortex
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Your all-in-one AI assistant. Cortex brings the world's best AI models into a single app. No need to switch between apps. Access them all in one place. Multiple AI Models Switch between models mid-conversation or compare two side by side. One prompt, two answers — pick the best. Live Web Search Get answers powered by real-time web results. Always accurate, always current. Scheduled Prompts Set daily, weekly, or monthly AI tasks. Cortex runs them automatically and sends you a push notification with the result. Smart Memory Cortex remembers your preferences and personalizes every response automatically. Voice & File Support Speak your prompt or attach images and PDFs directly to any model. Rich Content Code blocks, tables, math equations, and diagrams — beautifully rendered in chat. Prompt Templates Ready-made prompts for coding, writing, translation, analysis, creative work, and productivity. Fully Customizable Adjust tone, style, friendliness, and add custom instructions. Make the AI sound exactly how you want. 20 Languages Full interface localization including English, Turkish, Spanish, French, German, Japanese, Korean, Chinese, Arabic, and more. Stay Organized Folders, search, export, share, and summarize your conversations. Download Cortex — your AI, your rules. Terms of Use: https://cortex.odbs.tech/terms-of-use Privacy Policy: https://cortex.odbs.tech/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Total time calculator at none against Cortex's 7. Total time calculator also leads on iOS requirement (10.0 vs 16.4). Cortex's advantage is ads (none vs shown) and update cadence (every 4 days vs every 18 months). On price and device support 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. Cortex sells 7 in-app purchases, starting at $4.99 per 7 days. Total time calculator asks for nothing beyond the download.
Total time calculator ships an update every 18 months, Cortex every 4 days. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.
| Parameter | Total time calculator | Cortex |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 18 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 10.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 4 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | SHIGETO TAKAGI | ODBS LLC |
In-app purchases
Total time calculator
No in-app purchases
Cortex
- Plus Weekly$4.997 Days
- Pro Monthly$8.991 Month
- Pro Weekly$9.997 Days
Show 1 moreShow fewer
- Pro Yearly$69.991 Year
- 500 Credits$1.99
- 50 Credits$2.99
- 150 Credits$6.99
Questions
Is Total time calculator free?
Is Cortex free?
Do Total time calculator or Cortex have ads?
Which is updated more often, Total time calculator or Cortex?
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