Comparison

Scale vs Rentbrella

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

Head to head
About

Scale

Easily create and share notes in a single step. Organize meeting notes, to-do lists, addresses, and more. Share your notes instantly with anyone via various platforms.

Highlights
  • Instant note creation
  • Share notes with anyone
  • Organize various note types
  • Simple information management
  • Cross-platform sharing
Features
Read full description

ScaleUp is simply an application that allows you to make notes with great ease. The application is mainly for creating notes instantly that requires just one step and could be shared with anyone. You can create note, which can be anything such as: Meeting notes
An address
Description
To do list 
Checklists
Memo
Websites links
Important data
Any other miscellaneous information One of the best features of this application is you can share the prepared note irrespective of the fact that whether the person is in your contacts list, or you just have their e-mail ids, or it is merely a AirDrop connection. What you need to do is open the ScaleUp application, go to the note and select it to share on any of the platforms that you have. It saves your time as well as maintain your notes. The note sharing application well organizes your quick or detailed notes in simplest way and help you out in managing information that you want to share with others. Enjoy the App!

About

Rentbrella

Rentbrella provides on-demand umbrella rentals through a network of stations. Easily find, rent, and return umbrellas via the app to stay protected from rain and sun.

Highlights
  • Find nearest umbrella stations
  • Rent umbrellas via QR code
  • Return umbrellas at any station
  • Durable, reinforced umbrella design
  • Account and credit card registration
Features
Read full description

Rentbrella is here to make your life easier and keep the city always within your reach. Unexpected rains and UV rays can't be an obstacle in your days, not anymore. Next time the weather gets in your way, go to the nearest Rentbrella station and start sharing. Our umbrellas are designed to endure the most intense of rains with their reinforced fibreglass structure and hydrophobic fabric technology. How to start using Rentbrella: 1. Create an account and register a credit card 2. Use the map to find the closest Rentbrella station 3. Tap "I want an umbrella" and scan the station's QR Code 4. Use the station keyboard to type in the code generated on the app 5. Withdraw the umbrella and enjoy the city 6. Return it in any other Rentbrella station using the app What's the use of owning an umbrella if we're always without it when it rains? For this reason and many others, we believe that through sharing we can achieve a more efficient, conscious and innovative world. — Can we help? If you want to know more about Rentbrella, visit us at rentbrella.com and if you have any questions, check our 'Help' tab inside the app, we'll get you sorted.

Screenshots

Scale4 screens
Rentbrella4 screens

Verdict

The call

The clearest difference is rating: Rentbrella at 4.4 against Scale's 4.2. Rentbrella also leads on ratings volume (56 vs 6). Scale's advantage is update cadence (monthly vs every 2 months) and iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and monetization model 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

Rentbrella holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Rentbrella has 56 ratings behind it against 6, so its average is the more settled of the two.

UpkeepUpdate frequency

Scale ships an update monthly, Rentbrella every 2 months. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.

Scorecard4 real differences · 6 level
Scale versus Rentbrella: the parameters behind the verdict, then further details
ParameterScaleRentbrella
PriceFreeFree
Rating4.2 (6 ratings)4.4 (56 ratings) — better
Positive reviews—45.6% of reviews
Number of ratings656 — better
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size22 MB82 MB
Age rating4++4
DeveloperPratik PatelRentbrella S.A.

Customer experience

Scale

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%

Rentbrella

All ratings56 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews79 reviews
Positive45.6%
Neutral3.8%
Negative50.6%

In-app purchases

None

Scale

No in-app purchases

None

Rentbrella

No in-app purchases

Questions

Is Scale free?
Scale is free to download, with no in-app purchases.
Is Rentbrella free?
Rentbrella is free to download, with no in-app purchases.
Which has better reviews, Scale or Rentbrella?
Rentbrella is rated higher. Scale averages 4.2 out of 5 from 6 ratings, while Rentbrella averages 4.4 from 56 ratings.
Do Scale or Rentbrella have ads?
Neither Scale nor Rentbrella shows ads.
Which is updated more often, Scale or Rentbrella?
Scale ships an update monthly, and Rentbrella every 2 months. Most recently, Scale was updated on November 2, 2026 and Rentbrella on November 9, 2026.

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