EcoGPT vs TimeLeft
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EcoGPT
This AI assistant helps with writing, learning, planning, and research, offering web search and image creation. It also tracks your positive environmental impact by funding tree planting with every 100 chats.
- AI-powered writing and editing
- Web search and information retrieval
- Image generation from prompts
- Planning for work, school, and life
- Impact tracking for tree planting
- Apple Watch integration
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EcoGPT is an AI assistant for writing, learning, planning, research, web search, image creation, and everyday questions. It is built around a simple idea: powerful AI should be useful and more responsible. Use EcoGPT like the assistant you already expect, with a cleaner interface and impact built in. What you can do: - Write, edit, and brainstorm - Learn new topics and study step by step - Search the web for current information - Create images from prompts - Plan work, school, travel, and daily life - Track your estimated impact as EcoGPT helps fund verified tree planting EcoGPT is free to start. EcoGPT Pro unlocks unlimited chats, faster responses, image generation, web search, memory, and full impact analytics. Every 100 chats helps plant one real tree through EcoGPT's partners. Same useful AI, with a better reason to use it every day. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Sign in to EcoGPT on your paired iPhone once to set up Apple Watch. Then ask questions, see replies, and return to recent conversations from your wrist. After setup, the Watch connects over Wi-Fi or cellular.
TimeLeft
Organize upcoming dates and visualize remaining time for important events. Create and manage a list of occasions like birthdays, trips, and anniversaries with real-time countdowns and timely reminders.
- Real-time event countdowns
- Customizable reminders and notifications
- Sortable event list
- Quick date filters
- Detailed event view
- Event editing and updating
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Some dates deserve better than a note buried in your calendar. TimeLeft turns the moments you are waiting for into live countdowns you can read at a glance — in the app and right on your Home Screen. WHAT YOU CAN DO • Create a countdown in seconds: a name, an emoji, a date and a time • Watch the time left tick down in months, days, hours and minutes • Pin your most important event to a Home Screen widget • Switch between a compact list and a visual grid • Filter by All, Next 7 days or This month, and sort by closest or furthest away • Add notes to an event so the details travel with the date • Look back at everything that has already happened FOR EVERY KIND OF DATE Birthdays and anniversaries. Trips and holidays. Weddings and graduations. Concerts, exams, paydays, due dates, retirement, Christmas and New Year. Anything you are counting on. DAILY REMINDERS Turn reminders on and TimeLeft checks in once a day at noon, so nothing important quietly sneaks up on you. MAKE IT YOURS Pick an emoji for every event from a searchable picker. Set dates to repeat every year for the ones that come back around. Choose a light, dark or system theme. Use the app in English, Spanish, Portuguese, French, Italian, Russian or Simplified Chinese. NOTHING TO SET UP No account, no sign-up, no login. Your events stay on your device and the app works offline. Start counting down to what matters.
Screenshots
Verdict
The clearest difference is in-app purchases: TimeLeft at none against EcoGPT's 10. TimeLeft also leads on ads (none vs shown) and rating (5.0 vs 4.8). EcoGPT's advantage is ratings volume (11K vs 1) and chart position (#127 vs unranked). On price, update cadence 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. EcoGPT sells 10 in-app purchases, starting at $5.99 per month. TimeLeft asks for nothing beyond the download.
TimeLeft holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: EcoGPT has 11K ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 10, 2026 and October 30, 2026 respectively.
| Parameter | EcoGPT | TimeLeft |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (11K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 77.8% of reviews | — |
| Number of ratings | 11K — better | 1 |
| Update frequency | Weekly | Weekly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Best chart rank | #127 — better | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 225 MB | 46 MB |
| Age rating | 12+ | 4+ |
| Developer | EcoGPT Inc | Gonzalo Caira Aguilar |
Customer experience
EcoGPT
TimeLeft
In-app purchases
EcoGPT
- EcoGPT Monthly Subscription3 Days trial$5.991 Month
- EcoGPT Monthly Subscription.$7.001 Month
- EcoGPT Monthly Subscription3 Days trial$9.991 Month
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- Monthly Subscription7 Days trial$9.991 Month
- EcoGPT Yearly Subscription.$9.991 Year
- EcoGPT Monthly Subscription.7 Days trial$10.001 Month
- EcoGPT Monthly Subscription.$10.001 Month
- EcoGPT Monthly Subscription.3 Days trial$24.991 Month
- EcoGPT Yearly Subscription.$29.001 Year
- EcoGPT Yearly Subscription.7 Days trial$59.991 Year
TimeLeft
No in-app purchases









