Balloon Calculator vs Hotel Collection Diffuser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Balloon Calculator
This app helps professional balloon artists and decorators quickly calculate the number of balloons needed for garlands. It offers smart calculations for common sizes, custom size options, and the ability to share designs.
- Smart balloon size calculations
- Customizable balloon counts per foot
- Add up to 6 custom balloon sizes
- Copy and share balloon lists
- Home screen widgets
- Apple Watch app support
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NEW IN 1.1 — CUSTOM CALCULATIONS! Balloon Calculator has been updated with our most requested feature. Tap the settings icon, then choose which sizes to view and how many balloons per feet each size should have. Balloon Calculator: The must-have tool for professional balloon artists and decorators. Easily calculate the number of balloons you need for your garlands. Just enter the length and number of colors, and Balloon Calculator does the rest. Designed for decorators, packed with features: • Smart Balloon Calculator – Get counts for common balloon sizes like 5", 11", 16", 24", and 36" based on garland length and desired colors. • Customize Calculation – Change how many balloons per foot you want for each size. • Custom Sizes – Add up to 6 different sizes with custom labels and balloon amounts. • Copy Specs – Quickly copy your balloon list to share or save. • Share Visualization – Share a simplified visual of your design. • Widgets – View your balloon counts right from your Home Screen. • Apple Watch App – Make calculations directly from your wrist, no need to grab your phone. Whether you're setting up for a party or prepping a balloon order, Balloon Calculator makes it fast and easy.
Hotel Collection Diffuser
Control your Bluetooth-enabled scent diffusers with ease. Adjust working hours, set weekly schedules, and monitor scent levels remotely. Personalize device names and manage passwords for a seamless aromatic experience.
- Bluetooth device control
- Set working hours and weekly schedules
- Monitor remaining scent levels
- Rename and distinguish devices
- Modify device passwords
- Check hardware and software versions
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This App is a smart controling system which is aim at Bluetooth controling series products, you can entirely enjoy the awesome emotional and memorable scent atmosphere by moving your fingers. Function -Bluetooth on/off device via App -Bluetooth controling, including working hours, week,levels -Easily control all of your bluetooth scent devices, such as device installed in celling -Telling you how many percent scent is left in device -You can modify device's name on App -Distinguish device by your remarks -Check out the PC board version and software version -You can amend password for devices
Screenshots
Verdict
The clearest difference is price: Hotel Collection Diffuser at Free against Balloon Calculator's $0.99. Hotel Collection Diffuser also leads on update cadence (every 8 days vs every 2 months) and iOS requirement (15.6 vs 18.6). Balloon Calculator's advantage is rating (5.0 vs 1.0). On ratings volume, ads, in-app purchases 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
Hotel Collection Diffuser is free to download; Balloon Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Balloon Calculator holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Balloon Calculator ships an update every 2 months, Hotel Collection Diffuser every 8 days. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.
| Parameter | Balloon Calculator | Hotel Collection Diffuser |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Requires iOS | 18.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 3 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Henry Bailey | Hotel Collection |
Customer experience
Balloon Calculator
Hotel Collection Diffuser
In-app purchases
Balloon Calculator
No in-app purchases
Hotel Collection Diffuser
No in-app purchases
Questions
Is Balloon Calculator free?
Is Hotel Collection Diffuser free?
Which has better reviews, Balloon Calculator or Hotel Collection Diffuser?
Do Balloon Calculator or Hotel Collection Diffuser have ads?
Which is updated more often, Balloon Calculator or Hotel Collection Diffuser?
Other comparisons
