Comparison

Rain Garden vs Nature's Notebook

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rain Garden

Learn to design, install, and maintain rain gardens to manage stormwater runoff. This app provides guidance, video tutorials, and tools for plant selection, garden sizing, and cost estimation.

Highlights
  • Rain garden design and installation guidance
  • Video tutorials for each step
  • Native plant selector tool
  • Rain garden size calculator
  • Soil drainage map
  • Cost estimation tool
  • Maintenance reminders
Features
Read full description

Rain gardens are depressions in the ground that collect rainwater from roofs, driveways, parking areas, or other hard surfaces, reducing the amount of polluted runoff entering local waterways. The University of Connecticut Center for Land Use Education and Research developed this App as a resource for homeowners, landscapers, contractors, and others. The App will guide you through the process of designing, installing, and maintaining a rain garden. The App includes basic information about what rain gardens are and how they work; guidance on how to design and install them properly; and tips on maintaining your garden. The app includes several short video tutorials to help users with each step of the process. Through the App’s Plant Selector tool users can select native, noninvasive plants and their cultivars that are known to work well in rain gardens. Plants can be selected based on plant type, sun exposure, and bloom color. There are also tools for determining rain garden size based on the size of the area draining to it, a soil drainage map to help determine if a rain garden makes sense in a particular area, and a simple cost calculator to gauge cost. Users can also store information in the App about the Rain Gardens they have installed and set maintenance reminders for multiple gardens. It is currently geared primarily toward users in CT, so the plant catalog and mapping tools are specific to that area. However, the general information and tips are applicable anywhere. We hope to have a nationally applicable version available soon. The Center for Land Use Education and Research is a partnership between the Departments of Extension and Natural Resources and Environment in UConn’s College of Agriculture and Natural Resources and the Connecticut Sea Grant Program.

About

Nature's Notebook

Record observations of plant and animal life cycles, such as flowering and migration. Mark observation sites, create species lists, and log seasonal changes in nature.

Highlights
  • Record plant and animal life cycle events
  • Mark observation sites
  • Create species lists
  • Log seasonal observations
  • Citizen science program
Read full description

Nature's Notebook is a program for observing and recording plant and animal life cycle events, like flowering and bird migration. Use this app to mark your sites, create a list of plants and animals, and going into the field to record observations throughout the seasons. Find out more at www.usanpn.org/nn/guidelines.

Screenshots

Rain Garden4 screens
Nature's Notebook4 screens

Verdict

The call

The clearest difference is rating: Nature's Notebook at 3.1 against Rain Garden's 2.1. Nature's Notebook also leads on update cadence (every 3 weeks vs every 6 months) and review sentiment (40% vs 31%). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Nature's Notebook holds the better App Store score, 3.1 against 2.1. Both are backed by a comparable volume of ratings — 18 and 26 respectively. Written reviews point the same way: 31% of Rain Garden's written reviews are positive against 40% of Nature's Notebook's.

UpkeepUpdate frequency

Rain Garden ships an update every 6 months, Nature's Notebook every 3 weeks. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

Scorecard3 real differences · 7 level
Rain Garden versus Nature's Notebook: the parameters behind the verdict, then further details
ParameterRain GardenNature's Notebook
PriceFreeFree
Rating2.1 (18 ratings)3.1 (26 ratings) — better
Positive reviews31.3% of reviews40.0% of reviews — better
Number of ratings1826 — better
Update frequencyEvery 6 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better12.0
Further details — not scored
Size12 MB47 MB
Age rating4+4+
DeveloperUniversity of ConnecticutNational Phenology Network

Customer experience

Rain Garden

All ratings17 ratings
Positive29.4%
Neutral0.0%
Negative70.6%
Written reviews16 reviews
Positive31.3%
Neutral0.0%
Negative68.8%

Nature's Notebook

All ratings26 ratings
Positive50.0%
Neutral15.4%
Negative34.6%
Written reviews10 reviews
Positive40.0%
Neutral40.0%
Negative20.0%

In-app purchases

None

Rain Garden

No in-app purchases

None

Nature's Notebook

No in-app purchases

Questions

Is Rain Garden free?
Rain Garden is free to download, with no in-app purchases.
Is Nature's Notebook free?
Nature's Notebook is free to download, with no in-app purchases.
Which has better reviews, Rain Garden or Nature's Notebook?
Nature's Notebook is rated higher. Rain Garden averages 2.1 out of 5 from 18 ratings, while Nature's Notebook averages 3.1 from 26 ratings.
Do Rain Garden or Nature's Notebook have ads?
Neither Rain Garden nor Nature's Notebook shows ads.
Which is updated more often, Rain Garden or Nature's Notebook?
Rain Garden ships an update every 6 months, and Nature's Notebook every 3 weeks. Most recently, Rain Garden was updated on October 22, 2026 and Nature's Notebook on October 17, 2026.

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