CSCS Native Scripting vs Tortica
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CSCS Native Scripting
This app provides an interpreter for a C# based scripting language, allowing users to create and run scripts directly on their mobile devices. It includes sample code and resources for learning how to use the language for native mobile development.
- CSCS interpreter for mobile
- Script creation and execution tabs
- Pre-set example scripts
- Resources for learning CSCS mobile dev
- Code repository access
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CSCS (Customized Scripting in C#) can now be used for native mobile development. This App contains a CSCS interpreter that you can use to play around with CSCS. There are also a few pre-set examples. You can create any CSCS scripting code in one tab, "Create", and then see the results in another tab, "Run". How to use CSCS for mobile development is described at: - https://msdn.microsoft.com/en-us/magazine/mt829272 - http://www.codemag.com/article/1711081 - https://www.smashingmagazine.com/2020/01/cscs-scripting-language-cross-platform-development/ A Syncfusion E-book describing CSCS: - https://www.syncfusion.com/resources/techportal/details/ebooks/implementing-a-custom-language Another Syncfusion E-book on how to use it for mobile development: https://www.syncfusion.com/ebooks/writing_native_mobile_apps_in_a_functional_language_succinctly The CSCS repository with the description of the language is at: https://github.com/vassilych/cscs The CSCS for mobile repository is at: https://github.com/vassilych/mobile This App itself was produced in CSCS. Here is the complete CSCS code: ========================= AutoScale(); SetBackgroundColor("cyan"); AddOrSelectTab("Create", "test.png", "test2.png"); __locComboFiles = GetLocation("ROOT", "CENTER", "ROOT", "TOP", -100, 40); AddCombobox(__locComboFiles, "__comboFiles", "center:white:clear", 350, 60); __optionsComboFiles = {"Sandbox", "Hello, World!", "Ads", "Busy Indicators", "Unit Tests"}; AddWidgetData(__comboFiles, __optionsComboFiles, "", "center"); SetFontSize(__comboFiles, 13); SetValue(__comboFiles, "text2", "Done"); SetValue(__comboFiles, "alignment", "center"); AddAction(__comboFiles, "comboFilesChanged"); __locRemoveKeyboard = GetLocation(__comboFiles, "RIGHT", __comboFiles, "CENTER", 10); AddButton(__locRemoveKeyboard, "__buttonKeyboard", "Keyboard", 150, 60); SetFontSize(__buttonKeyboard, 12); AddAction(__buttonKeyboard, "hideKeyboard"); __locScriptView = GetLocation("ROOT", "CENTER", __comboFiles, "BOTTOM", 0, 10); AddTextEditView(__locScriptView, "__textView", "", 600, 900); SetFontSize(__textView, 14); AddOrSelectTab("Run", "learn.png", "run_icon.png"); function hideKeyboard(sender, arg) { ShowHideKeyboard(__textView, false);//!IsKeyboard(__textView)); } function comboFilesChanged(sender, arg) { row = GetValue(sender); WriteConsole("Combo row=", row); text = ""; if (row == 1) { text = ReadFileAsString("sfhello.cscs"); } elif (row == 2) { text = ReadFileAsString("ads.cscs"); } elif (row == 3) { text = ReadFileAsString("busyIndicators.cscs"); } elif (row == 4) { text = ReadFileAsString("unitTests.cscs"); } SetText(__textView, text); } function tabSelected(sender, arg) { tabId = int(arg); if (tabId != 1) { return; } script = GetText(__textView); RemoveTabViews(1); try { Run(script); } catch(exc) { AlertDialog("CSCS", exc); WriteConsole(exc); } } OnTabSelected("tabSelected"); SelectTab(0);
Tortica
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Tortica brings programming to your Apple Watch! By giving commands to move a turtle on the screen, you can create beautiful drawings! This app is ideal if you are new to programming or if you want to experience programming on your watch. Features: - Editor to enter your commands - List of commands with usage description - Customize your commands easily - Ability to organize your codes into different programs Tortica is based on Logo, an educational programming language. Unleash your creativity with Tortica! The app comes with sample programs to help you get started. For more examples, check the app's tutorial: https://ratinbox.com/tortica/
Screenshots
Verdict
The clearest difference is price: CSCS Native Scripting at Free against Tortica's $0.99. CSCS Native Scripting also leads on iOS requirement (10.3 vs 16.0). Tortica's advantage is update cadence (every 3 months vs every 24 months). On 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
CSCS Native Scripting is free to download; Tortica costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CSCS Native Scripting ships an update every 24 months, Tortica every 3 months. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.
| Parameter | CSCS Native Scripting | Tortica |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 24 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Requires iOS | 10.3 — better | 16.0 |
| Further details — not scored | ||
| Size | 205 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Vassili Kaplan | Ketan Appa |
In-app purchases
CSCS Native Scripting
No in-app purchases
Tortica
No in-app purchases
Questions
Is CSCS Native Scripting free?
Is Tortica free?
Do CSCS Native Scripting or Tortica have ads?
Which is updated more often, CSCS Native Scripting or Tortica?
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