RANDOM.ORG vs Symbolic Matrix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RANDOM.ORG
Generate certified true random numbers and use various randomizing tools. This app provides a coin flipper, dice roller, card shuffler, lotto quick pick, integer generator, and list randomizer, all powered by atmospheric noise for high-quality randomness.
- Certified true randomness
- Coin flipper
- Dice roller
- Card shuffler
- Lotto quick pick
- Integer generator
- List randomizer
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All randomness wasn't created equal. This app offers certified true randomness, generated with atmospheric noise and independently approved by several testing labs. (See sample certificate from eCOGRA.) You can use our randomizers for free and without ads in this official app. If you would like to support our free services, you can do so by making a donation through our website: https://www.random.org/donate - Coin Flipper with 100 different coins from Ancient Rome to 27 modern currencies - Dice Roller to roll up to six regular dice in one go - Card Shuffler to shuffle playing cards and draw them one at a time - Lotto Quick Pick with more than 170 lotteries from all around the world - Integer Generator to generate true random numbers in configurable intervals - List Randomizer to create and randomize your own lists of items RANDOM.ORG was founded in 1998 and generates certified true randomness from atmospheric noise, which for many purposes is better than the pseudo-random numbers typically used in computer programs. Our mission is the generate the highest quality true randomness and make it available to the world in useful forms.
Symbolic Matrix
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'Symbolic Matrix' forms part of the 'Symbolic Close-Up Trilogy' that dedicates to symbolic notation in Close-Up magic. The volumes, all available on the App Store, are: Vol. 1 - Symbolic Method Vol. 2 - Symbolic Matrix Vol. 3 - Symbolic Cups and Balls These apps blend into the most comprehensive set of technical learning tools for Close-Up magicians, with solutions for mental techniques and notation systems. ‘Symbolic Matrix’ serves to document, draft and study ideas and variations on the Coin Matrix theme. It addresses all Close-Up magicians who dedicate time and ideas to this classic effect, from the early Chink-a-Chink approach to the most recent solutions. Consider the Coin Matrix trick as a sequence of position checks and actions along with dramaturgic and grammatical elements. Pin those down in a most concise way by means of intuitive icons and symbols. Then let them guide you, view by view, to study, analyse, recall, and practice Coin Matrix effects systematically. The ‘Symbolic Matrix’ method gives you a holistic view on the effects, enables you to x-ray the method, and serves to go over your related material from books, lecture notes, brainstorming sessions, and videos. It opens up new perspectives, and is to the Coin Matrix effect what musical notes are to a song. It works on all iOS devices, with the best product experience on iPads. Additional information: - License agreement - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy policy - https://yeahgic.com/pge_PrivacyMatrix.htm
Screenshots
Verdict
The clearest difference is update cadence: Symbolic Matrix at every 4 weeks against RANDOM.ORG's every 3 months. On price, 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
Both are free to download. RANDOM.ORG sells 6 one-off in-app purchases and Symbolic Matrix sells 2 in-app purchases, starting at $3.99 per 3 months. Whichever you choose, the download price is not the number that matters.
RANDOM.ORG ships an update every 3 months, Symbolic Matrix every 4 weeks. The most recent releases landed on October 14, 2026 and September 25, 2026 respectively.
| Parameter | RANDOM.ORG | Symbolic Matrix |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.3K ratings) — better | — |
| Positive reviews | 59.2% of reviews | — |
| Number of ratings | 1.3K — better | — |
| Update frequency | Every 3 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 14 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | RANDOM.ORG | Ralph Cos |
Bugs and requests
RANDOM.ORG
Reported bugs
3 issues- Random number generation issues (repeating numbers, inconsistent behavior)
- Compatibility problems with newer iOS versions
- Crashes when using certain features
Requested features
5 requests- Ability to paste long lists for randomization
- Support for multiple types of dice and dice rolling
- Customizable default settings
- Offline mode or local data storage
- Improved list management (sorting, reordering, etc.)
Symbolic Matrix
Not enough reviews yet to summarise bugs or requests.
In-app purchases
RANDOM.ORG
- Card Shuffler$0.99
- Integer Generator$0.99
- Dice Roller$0.99
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- List Randomizer$0.99
- Lotto Quick Pick$0.99
- All Randomizers$2.99
Symbolic Matrix
- 3 Months Subscription7 Days trial$3.993 Months
- Annual Subscription7 Days trial$4.991 Year
Questions
Is RANDOM.ORG free?
Is Symbolic Matrix free?
Do RANDOM.ORG or Symbolic Matrix have ads?
Which is updated more often, RANDOM.ORG or Symbolic Matrix?
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