Circuit Simulator vs UPDS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Circuit Simulator
Design and simulate electronic and digital circuits in real-time. Visualize voltage and current flow, and analyze signals with oscilloscopes and multimeters. Offers a user-friendly experience for circuit design and digital electronic analysis.
- Real-time circuit simulation
- Voltage and current analysis
- Multichannel oscilloscope
- Digital circuit simulation
- User-friendly interface
- Circuit design tools
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VoltSim is a realtime electronic circuit simulator like Multisim, SPICE, LTspice, Altium or Proto for circuit design with a better user experience. VoltSim is a complete circuit app in which you can design circuits with various components and simulate an electric or digital circuit. During simulation you can check voltage, current and many other variables. Check signals on multichannel oscilloscope or multimeter and tune your circuit in real time! You can also use VoltSim as logic circuit simulator and perform digital electronic analysis! This app will help you visualize how the voltage varies across the circuit and how current flows through it. T&C: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
UPDS
This official university app provides students with quick, secure, and centralized access to academic, administrative, and communication information. Manage your student life, including courses, grades, payments, and schedules, all within an intuitive mobile environment.
- Academic information access
- Administrative information access
- Communication tools
- Course management
- Grade tracking
- Payment information
- Schedule access
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La aplicación oficial de la Universidad Privada Domingo Savio (UPDS) está diseñada para acompañarte durante toda tu experiencia universitaria. Con UPDS App podrás acceder de forma rápida, segura y centralizada a toda la información académica, administrativa y de comunicación que necesitas para gestionar tu vida estudiantil desde tu dispositivo móvil. UPDS App reúne las principales herramientas que los estudiantes utilizan día a día, facilitando el acceso a sus materias, calificaciones, pagos, horarios, notificaciones y mucho más. Todo en un entorno intuitivo, moderno y pensado especialmente para la comunidad UPDS.
Screenshots
Verdict
The clearest difference is in-app purchases: UPDS at none against Circuit Simulator's 8. UPDS also leads on iOS requirement (12.0 vs 15.3). Circuit Simulator's advantage is ratings volume (93 vs 3). On price, rating, 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
Both are free to download. Circuit Simulator sells 8 in-app purchases, starting at $0.99 per month. UPDS asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Circuit Simulator against 4.7 for UPDS. That said, the two scores are not equally well evidenced: Circuit Simulator has 93 ratings behind it against 3, so its average is the more settled of the two.
| Parameter | Circuit Simulator | UPDS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (93 ratings) — better | 4.7 (3 ratings) |
| Positive reviews | 76.9% of reviews | — |
| Number of ratings | 93 — better | 3 |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.3 | 12.0 — better |
| Further details — not scored | ||
| Size | 105 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Sindhu Gopi | CORPORACION EDUCATIVA TARIJA SRL |
Customer experience
Circuit Simulator
UPDS
In-app purchases
Circuit Simulator
- Extensions Subscription$0.991 Month
- Sensors Extension$0.99
- Custom Chips Extension$1.99
- Instruments extension$2.99
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- Analog Extension$3.99
- Misc Extension$3.99
- Digital Extension$3.99
- Extension Pack$12.99
UPDS
No in-app purchases









