Computable Lab vs SlopeStabi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Computable Lab
This app offers a symbolic language for mathematical operations and project management. It includes features like breakpoint debugging, a tabbed editor, and a library of example code. Users can share projects and run code on mobile devices.
- Symbolic language for mathematical operations
- Multi-file project management
- Breakpoint debugging
- Tabbed editor
- Rich example code library
- Code import/export and sharing
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Computable Lab provides symbolic language mathematical operation functions, supports multi-file management, breakpoint debugging, Toolbox. 【Symbolic Mathematics】 The symbolic language describes the mathematical process, and the operation is easily realized. 【project management】 Provides convenient project file management, customizable functions, tabbed editor, and smooth editing experience. 【Breakpoint debugging】 Support breakpoint debugging function, flexibly grasp the intermediate state, and understand the operation process step by step. 【Rich examples】 Built-in rich sample code to meet introductory learning, basic applications and advanced applications. 【Code Sharing】 The code or project can be imported and exported flexibly, and it supports the computer to write and run the mobile phone. 【Paid Membership Features】 - No limit on projects/files - Breakpoint debugging function - Unlock advanced examples - Unlock all toolbox apps 【Activate Paid Membership】 Paid members are available as a subscription or as a permanent activation Membership Service Agreement: https://computablelab-service-agreement.mysxl.cn
SlopeStabi
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Slope stability program for circular failure arcs evaluated according to simplified Bishop and Swedish method of slices. Main benefits are ease of use, input files as simple text files and same files on iOS and macOS platforms. Share your analyse between friends and colleagues and have your input files available in the iCloud. App works fine on iPhone X (5.8 inches display) but input view becomes cramped on smaller screens. Manual and example files can be downloaded from https://psiconsab.se.
Screenshots
Verdict
The clearest difference is price: Computable Lab at Free against SlopeStabi's $9.99. Computable Lab also leads on update cadence (weekly vs every 6 weeks) and device support (4 vs 2). SlopeStabi's advantage is in-app purchases (none vs 4). On ads 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
Computable Lab is free to download; SlopeStabi costs $9.99 up front. Computable Lab sells 4 in-app purchases, starting at $0.99 per month. SlopeStabi asks for nothing beyond the download.
Computable Lab ships an update weekly, SlopeStabi every 6 weeks. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.
| Parameter | Computable Lab | SlopeStabi |
|---|---|---|
| Price | Free — better | $9.99 |
| Update frequency | Weekly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 13 — better | 16.1 |
| Further details — not scored | ||
| Size | 99 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 嘉欣 胡 | Psicons AB |
In-app purchases
Computable Lab
- monthly subscription$0.991 Month
- quarterly subscription$1.993 Months
- annual subscription$4.991 Year
- 永久版$9.99
SlopeStabi
No in-app purchases









