Rainbowy vs Randomly Toolbox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rainbowy
A minimalist drawing application for all ages, featuring a simple interface and classical music for a relaxing creative experience. Users can draw on photos and save their colorful creations with or without the background.
- Minimalist drawing interface
- Classical music relaxation
- Draw on photos
- Save drawings with/without background
- Shake to save functionality
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This is a very simple but fascinating drawing app, suitable for kids and grown ups of all ages. Enjoy the revolutionary, ultrasimple minimalistic interface and relax with quality classical music while you create colorful rainbow drawings. When you are finished, simply shake the device and your work is saved. Rainbowy also lets you draw on photos and save your results with or without the background. It is so easy and entertaining to make colorful sketches with this app.
Randomly Toolbox
A free utility app offering a diverse range of tools for generating, picking, sorting, and simulating various data types. It includes features for numbers, text, dates, lists, dictionaries, security, charts, and developer utilities.
- Number generation and manipulation
- Text processing and formatting
- Date and time utilities
- List management and sorting
- Dictionary and security tools
- Chart creation and simulation features
- Developer-specific utilities
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Randomly is a free toolbox that lets you do many things. Categories of tools available: - Numbers - Text - Date/Time - Lists - Dictionaries - Security - Charts - Simulators - Counters - Developer - Others
Screenshots
Verdict
The clearest difference is price: Randomly Toolbox at Free against Rainbowy's $0.99. Rainbowy's advantage is update cadence (every 6 days vs every 6 months) and ratings volume (7 vs 2). On rating, review sentiment, 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
Randomly Toolbox is free to download; Rainbowy costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.9 for Rainbowy against 5.0 for Randomly Toolbox. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Rainbowy ships an update every 6 days, Randomly Toolbox every 6 months. The most recent releases landed on September 21, 2026 and October 13, 2026 respectively.
| Parameter | Rainbowy | Randomly Toolbox |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.9 (7 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 7 — better | 2 |
| Update frequency | Every 6 days — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 38 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Martin Koppenhoefer | Justin Xin |
Customer experience
Rainbowy
Randomly Toolbox
In-app purchases
Rainbowy
No in-app purchases
Randomly Toolbox
No in-app purchases
Questions
Is Rainbowy free?
Is Randomly Toolbox free?
Which has better reviews, Rainbowy or Randomly Toolbox?
Do Rainbowy or Randomly Toolbox have ads?
Which is updated more often, Rainbowy or Randomly Toolbox?
Other comparisons
