| Core Identity |
| Developer | Anton Simonov | Advanced Nutrients | Los Redondos Inc. | Planta AB | Glority Global Group Ltd. | Ajay Gorasiya |
| Category | Productivity | Productivity | Utilities | Lifestyle | Education | Education |
| Platform | iOS | iOS, Android | iOS | iOS, Android | iOS, Android | iOS |
| Store Metrics |
| Rating | 3.3 / 5 | 3.2 / 5 | 4.1 / 5 | 4.8 / 5 | 4.8 / 5 | 3.1 / 5 |
| Ratings Count | 8 | 77 | 340 | 108,428 | 1,050,670 | 59 |
| Price | USD3.99 | Free | Free | Free | Free | Free |
| Release Date | May 23, 2015 | Mar 29, 2017 | Jun 20, 2019 | Nov 7, 2018 | Jul 20, 2017 | Jun 14, 2023 |
| Last Updated | Dec 26, 2025 | Apr 7, 2025 | May 1, 2026 | Apr 21, 2026 | Apr 7, 2026 | Apr 1, 2026 |
| Sentiment & Reviews |
| Sentiment | negative | negative | mixed | - | mixed | - |
| Score | 25/100 | 30/100 | 45/100 | - | 50/100 | - |
| Praises | - Nutrient management tools help users maintain plant health and prevent nutrient burn during growth
| - Nutrient calculator functionality simplifies complex math for dedicated brand users
| - Detailed logging features allow growers to track nutrient schedules and environmental variables effectively
| - | - Identification Accuracy
- Comprehensive Care Features
| - |
| Complaints | - Application crashes immediately when users attempt to add a new nutrition program to the system
- Limited nutrient database restricts users to a small selection of specific manufacturer products
- Unresponsive support channels prevent users from resolving technical issues or requesting refunds
| - Forced online account registration creates friction and privacy concerns for users
| - Subscription model restrictions limit access to essential features for long-term free users
| - | - Deceptive Pricing Model
- Cancellation Difficulty
| - |
| Requests | - | - Expanded product database and custom recipe creation for diverse growing styles
| - Offline functionality would allow users to manage grow logs without constant internet connectivity
| - | - | - |
| Strategic Intel |
| Strengths | - Preset nutrition programs reduce novice failure rates
- Brand-agnostic calculation platform avoids vendor lock-in
| - Proprietary feeding schedules increase switching costs
- One-tap expert support prevents crop failure
| - High switching costs driven by historical grow data
- Community-driven network effects via public Growlogs
| - | - 98% identification accuracy on 400k+ species
- 24/7 human expert botanical consultation
- Strong market leadership (#1 in category)
| - |
| Weaknesses | - Critical crash-on-input bug during nutrition program entry
- Non-functional support channels
- Restricted nutrient database limits custom user needs
| - Authentication loops prevent dashboard access
- Mandatory registration creates high-friction onboarding
| - 0.7★ rating gap between iOS and Android stability
- High subscription cost relative to perceived utility
- Lack of offline functionality
| - | - Perceived 'bait-and-switch' subscription onboarding
- High friction in the membership cancellation flow
- Recent technical regressions causing app crashes
| - |
| Pricing | paid | free | freemium | freemium | freemium | free |
| Momentum | Maintenance | Zombie | Maintenance | Intense | Maintenance | - |
| Update Cadence | 1 versions | 2 versions, 2 majors/6mo, ~3d avg | 1 versions, 1 majors/6mo | 5 versions | 5 versions, ~8d avg | - |
