Random Number Generator + vs Jojo's Nail Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Random Number Generator +
This app generates random numbers within a specified range, perfect for games and decision-making. It offers various modes like dice rolls, coin tosses, and card draws, with additional features available through in-app purchases.
- Random number generation
- Dice roll simulation
- Coin toss
- Spin the bottle
- Card selection
- Yes or No generator
- Color generator
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Random Number Generator is an app. which generates random numbers from a range eg 1 - 10000, and is ideal for dice games, for questions (yes or no), coin toss (heads or tails), spin the Bottle and much more. Options: - Dice roll - Random Generator - Coin Toss - Pick Numbers - Spin the Bottle - Random Cards (32, 36 or 52 cards selectable) - Yes or No - this or that - Random Color Generator - Random lottery numbers - Random geometric figures Additional features (in app purchase) - random order - Random letters - Random Names - Random Quotes - Random Words Supported languages: EN, DE, RU
Jojo's Nail Studio
Easily book your next nail salon appointment anytime, anywhere. View the team, select your favorite stylist, and manage your account and past bookings. Get ready to look and feel great with just a few taps.
- Book appointments 24/7
- Meet the team
- Choose favorite stylist
- Record of appointments
- Manage account
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The Jojo's Nail Studio app makes booking your appointments even easier. You're just a few taps away from feeling good and looking great! With our App, you can: * Book your next appointment 24/7 * Meet our team and choose your favourite * Keep a record of your appointments * Register and manage your account And More
Screenshots
Verdict
The clearest difference is price: Jojo's Nail Studio at Free against Random Number Generator +'s $1.99. Jojo's Nail Studio also leads on in-app purchases (none vs 6) and review sentiment (100% vs 85%). On update cadence, ads 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
Jojo's Nail Studio is free to download; Random Number Generator + costs $1.99 up front. Random Number Generator + sells 6 one-off in-app purchases. Jojo's Nail Studio asks for nothing beyond the download.
Random Number Generator + ships an update every 4 months, Jojo's Nail Studio every 8 months. The most recent releases landed on September 24, 2026 and June 23, 2026 respectively.
| Parameter | Random Number Generator + | Jojo's Nail Studio |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.6 (222 ratings) — better | — |
| Positive reviews | 85.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 222 — better | — |
| Update frequency | Every 4 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Rutkowskij | Tom Marchant |
Customer experience
Random Number Generator +
Jojo's Nail Studio
Bugs and requests
Random Number Generator +
Reported bugs
7 issues- App crashes during use
- Music stops playing when app opens
- Spin the bottle feature malfunction
- Random color selector cycles through colors instead of randomizing
- Sound issues affecting background audio
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- Non-random number generation (sequential or biased)
- Biased dice sides
Requested features
11 requests- No-repeat option for sequential selections
- Landscape mode support
- Optional or skippable animations
- Customizable number labels and ranges
- Random name generator
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- Random order/shuffle generator
- Apple Watch compatibility
- Adjustable font size for visibility
- Save/export generated numbers
- Roulette red/black mode
- Instant results without animations
Jojo's Nail Studio
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Random Number Generator +
- Random order$0.99
- Random letters$0.99
- Random names$0.99
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- Random quotes$0.99
- Random Words$0.99
- Unlock all functions$2.99
Jojo's Nail Studio
No in-app purchases
Questions
Is Random Number Generator + free?
Is Jojo's Nail Studio free?
Do Random Number Generator + or Jojo's Nail Studio have ads?
Which is updated more often, Random Number Generator + or Jojo's Nail Studio?
Other comparisons
