Random Input vs 8051 Tutorial Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Random Input
This utility app generates random cards, suits, or numbers, acting as a virtual spectator with feedback. It serves as an introduction to more advanced magic training tools.
- Random card generation
- Random suit generation
- Random number generation (1-52)
- Virtual spectator feedback
- Introduction to magic training tools
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Random Input simply generates random cards, suites or numbers from 1 to 52 and serves as a virtual spectator who whispers you random feedback. Random Input serves as a a free introduction to 'Acaan Trainer', 'Stack Trainer', 'Twice as Hard Trainer', 'Serial Sum Trainer', and 'Gauge Trainer', which represent the single most unified set of technical learning tools for close-up magicians. These apps are available by this developer in the App Store. Swipe, swipe, touch. Swipe and again. Randomly. Additional information: - License agreement - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy policy - https://yeahgic.com/pge_PrivacyRandom.htm
8051 Tutorial Pro
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This app is a 8051 tutorial based on C language. It is suitable for hobbyist or engineering students. Features • 8051 architecture review • 8051 asm mnemonics • 8051 C lanugage • 22 projects including LED, buzzer, key switch, external interrupt, 7-segment display, 8x8 led matrix, timer (mode 0,1,2), 4x4 keypad, piano, serial debug monitor, 16x2 LCM, i2c eeprom, 93c46, SPI eeprom etc • Baud calculator Features in Pro • Projects with complete uVision project and document • Create C source code of timer mode 0,1,2 • Data pattern code generator of 8x8 LED matrix All product names, trademarks and registered trademarks are property of their respective owners. All company, product and service names used in this app are for identification purposes only. Use of these names,trademarks and brands does not imply endorsement.
Screenshots
Verdict
The clearest difference is price: Random Input at Free against 8051 Tutorial Pro's $1.99. 8051 Tutorial Pro's advantage is iOS requirement (12.0 vs 15.6). On update cadence, 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
Random Input is free to download; 8051 Tutorial Pro costs $1.99 up front. Random Input sells 2 in-app purchases, starting at $0.99 per 3 months and 8051 Tutorial Pro sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Random Input ships an update every 5 months, 8051 Tutorial Pro every 6 months. The most recent releases landed on August 28, 2026 and September 16, 2026 respectively.
| Parameter | Random Input | 8051 Tutorial Pro |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Ralph Cos | Siu Yuen Ho |
In-app purchases
Random Input
- 3 Months Subscription3 Days trial$0.993 Months
- Annual Subscription3 Days trial$1.991 Year
8051 Tutorial Pro
- 18B20$0.99
- 24L01$0.99
- MPU6050$0.99
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- OLED$0.99
- ESP8266$1.99
- DHT22 project$1.99
- DHT11 project$1.99
- BMP180 project$1.99
- BMP280 project$1.99
- automation (BT) project$1.99
Questions
Is Random Input free?
Is 8051 Tutorial Pro free?
Do Random Input or 8051 Tutorial Pro have ads?
Which is updated more often, Random Input or 8051 Tutorial Pro?
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