LetPot vs ZiiROBOT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LetPot
Manage smart gardening devices and track plant health with a digital diary. Record plant status, schedule care, and monitor device performance in real-time. Connect with a community of plant lovers.
- Manage smart gardening devices
- Monitor device status in real-time
- Create and manage Plant Diaries
- Record plant status with photos
- Schedule plant care events
- Connect with gardening community
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LetPot App is an intelligent assistant for gardeners. You can manage your LetPot devices across devices, or use Plant Diary to record the status of your plants easily. LETPOT DEVICE Setup LetPots according to your environmental settings, or monitor the device status in real-time. PLANT DIARY Create a Plant Diary to help record the status of your plants, by adding photos and scheduling plant care events. We are committed to creating a practical and friendly community of gardening enthusiasts. More features are coming soon and waiting for you to explore. Website: https://www.letpot.com
ZiiROBOT
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ZiiROBOT is the intelligent companion to your mobility device — built to take the friction out of everyday life. Ask anything about your chair and get an answer in seconds instead of hunting through a manual: setup, controls, batteries and charging, transport, warranty, servicing. Free and unlimited, on every plan. Beyond the product, your assistant helps with the day itself — thinking through an unfamiliar route, working out what to ask an airline or a hotel, or holding that conversation in your own language with realtime translation. Need help away from home? Find a partnered retailer by name or state, with their address and phone. Pair your device and see its status the moment you open the app. Conversations are titled, sorted into folders, searchable, and kept on your device. Fewer things to work around. Simpler days. SUBSCRIPTIONS ZiiROBOT Standard — US$9.99 per month Open chat beyond product questions, voice conversation and realtime translation, with an everyday usage allowance. ZiiROBOT Pro — US$29.99 per month The same features with a substantially larger allowance, for people who lean on the assistant daily. Product questions are always free and unlimited on the Basic plan — no subscription required. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before that period ends. You can manage or cancel your subscription in your Apple ID account settings after purchase. Privacy Policy: https://ziirobot.com/policies/privacy-policy Terms of Use: https://ziirobot.com/policies/terms-of-service
Screenshots
Verdict
The clearest difference is in-app purchases: LetPot at none against ZiiROBOT's 2. ZiiROBOT's advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (13.0 vs 15.6). On price, ads 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. ZiiROBOT sells 2 in-app purchases, starting at $9.99 per month. LetPot asks for nothing beyond the download.
LetPot ships an update every 3 weeks, ZiiROBOT every 4 days. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | LetPot | ZiiROBOT |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (67 ratings) — better | — |
| Positive reviews | 74.2% of reviews | — |
| Number of ratings | 67 — better | — |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 99 MB | 33 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Lazelaze Ecological Agriculture Technology Co., Ltd. | Zii ROBOT |
Bugs and requests
LetPot
Reported bugs
13 issues- WiFi connection drops and fails to reconnect
- App won't sync schedules with device
- Temperature alert re-enables automatically
- Pump countdown timer display stuck
- Plant images not loading in garden feature
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- Email verification freezes
- Limited basil variety in plant wiki
- App requires manual device adjustment instead of remote control
- Device won't fill automatically without reboot
- Nutrient pump malfunction
- Account creation failures
- Bluetooth connectivity issues
- Plant notes deleted after updates
Requested features
9 requests- Multi-device support across phone and tablet
- Track species per cell/pod
- Multiple species optimization recommendations
- Manual pump start button in app
- Better scheduling with time selection options
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- Pump activity and disconnection notifications
- LCD backlight control for larger units
- Plant image loading fixes
- Anonymous usage option
ZiiROBOT
Not enough reviews yet to summarise bugs or requests.
In-app purchases
LetPot
No in-app purchases
ZiiROBOT
- ZiiROBOT Standard$9.991 Month
- ZiiROBOT Pro$29.991 Month








