TimeLapse Calcul8or vs Sidus Audio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimeLapse Calcul8or
Calculate memory and feasibility for your time-lapse projects. Input your desired time span, interval, memory card size, and file size to see if your project is achievable. Supports light/dark modes and portrait/landscape orientations.
- Calculate memory requirements
- Check project feasibility
- Set time span and interval
- Input memory card and file size
- Supports light and dark appearance
- Supports portrait and landscape mode
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TimeLapse Calcul8tor is an app designed to help with the math involved when planning a TimeLapse project. The app can help you figure out how much memory you need for any particular TimeLapse project. Just set the TimeSpan, Interval, MemoryCard size and average FileSize and you'll get an instant overview wether your planned TimeLapse project is doable or not. Supports both light and dark appearance and both Portrait and Landscape mode.
Sidus Audio
This app allows professional audio engineers and sound enthusiasts to wirelessly connect and control multiple audio devices. It features an intelligent network for stable communication, centralized monitoring, and parameter presets, all accessible through a user-friendly interface.
- Intelligent audio network
- Wireless device control
- Centralized monitoring
- Parameter presets
- Cloud synchronization
- Demo mode
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Sidus Audio™ is an audio control App released by Sidus Link® for professional audio engineers, mixing engineers, foley engineers as well as video workers, anchor and sound lover,etc.Users can connect and control devices wirelessly,to realize higher working efficiency. I. Intelligent audio network The decentralized audio communication network supports direct connection of audio device through mobile terminal Bluetooth without another network (gateway or router); The auto reconnection mechanism can maximize the communication smoothness and avoid repeated adding of audio devices; Support up to 20 devices, exclusive Bit ConnectifyTM technology provides more stable and faster communication transmission. II. Functions 1. Control Mode Simplified core controls to ensure ease of use for users. Accurate workstation classification to improve focus and efficiency. 2. Quick Management Monitoring mode The “Devices” and “Workstation” mode supports centralized and classified monitoring, to realize overall and targeted management; Parameter preset The device parameters can be saved to preset library and uploaded to cloud server, to support one-key saving and call; III. Workflow First,establish a Bluetooth communication network and start intelligent control right now! Second, copy the configured devices to device groups for application in different scenarios. Finally, the dual modes of "Devices" and "Workstation" will help help you monitor efficiently! IV. Cloud Service Free Cloud storage, support synchronization of presets and account data to avoid occupation of local memory. Reliable cloud service manager, avoid data loss when switching among different terminals. V. Demo Mode Full-process functional experience, no equipment required, no threshold to get started.
Screenshots
Verdict
The clearest difference is rating: Sidus Audio at 4.4 against TimeLapse Calcul8or's 3.5. Sidus Audio also leads on update cadence (every 6 weeks vs every 9 months) and ratings volume (17 vs 2). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Sidus Audio holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: Sidus Audio has 17 ratings behind it against 2, so its average is the more settled of the two.
TimeLapse Calcul8or ships an update every 9 months, Sidus Audio every 6 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | TimeLapse Calcul8or | Sidus Audio |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 4.4 (17 ratings) — better |
| Positive reviews | — | 71.4% of reviews |
| Number of ratings | 2 | 17 — better |
| Update frequency | Every 9 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Patrik Ell | Sidus Link Ltd. |
Customer experience
TimeLapse Calcul8or
Sidus Audio
In-app purchases
TimeLapse Calcul8or
No in-app purchases
Sidus Audio
No in-app purchases
Questions
Is TimeLapse Calcul8or free?
Is Sidus Audio free?
Which has better reviews, TimeLapse Calcul8or or Sidus Audio?
Do TimeLapse Calcul8or or Sidus Audio have ads?
Which is updated more often, TimeLapse Calcul8or or Sidus Audio?
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