SLauncher vs Dev Tool box
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
SLauncher
Manage your AWS virtual machines and services directly from your iPhone or iPad. Respond to critical alerts instantly, control EC2 instances, ECS services, S3 buckets, Route 53 records, and CloudFront distributions with a user-friendly interface.
- Manage EC2 instances, security groups, and volumes
- Control ECS clusters, services, and tasks
- Browse and manage S3 buckets and objects
- Configure Route 53 hosted zones and record sets
- Invalidate CloudFront caches and manage distributions
- Support for multiple AWS accounts and instant region switching
Read full descriptionHide full description
That 3 AM alert doesn't care that you're away from your desk. SLauncher lets you respond in seconds ā stop runaway containers, scale a failing service, invalidate a bad cache, roll back a DNS change ā all from your iPhone and iPad. EC2 ā Launch instances, manage security groups, attach volumes, allocate Elastic IPs. Full lifecycle control from start to terminate. ECS ā Drill from cluster to service to task in three taps. Scale deployments with a stepper. Stop a crashing container with a swipe. S3 ā Browse every bucket across every region. Folder navigation that feels native. Preview object metadata, copy keys, check storage classes. Route 53 ā Hosted zones, record sets, search and filter by name or type. View and edit your entire domain configuration at a glance. CloudFront ā Distribution status, origins, aliases, and one-tap cache invalidations. Deploy edge changes with confidence. Built for incidents. Useful every day. Multiple AWS accounts. Instant region switching. Favorite pinning. Direct API calls only ā no middleman, no analytics SDKs, no third-party servers. Your credentials stay on-device, always.
Dev Tool box
Read full descriptionHide full description
DevToolbox is an essential collection of developer utilities designed to streamline your coding workflow. Whether you're debugging APIs, encoding data, or formatting JSON, DevToolbox provides the tools you need in a clean, native interface. KEY FEATURES: ⢠JSON Formatter & Validator Format, validate, and beautify JSON with syntax highlighting. Tree view visualization for better structure understanding. Built-in search functionality to find text within large JSON files. ⢠URL Encoder/Decoder Quickly encode or decode URLs for API testing and web development. RFC 3986 compliant encoding for maximum compatibility. ⢠Base64 Encoder/Decoder Convert text to Base64 and vice versa. Supports URL-safe Base64 and auto-padding. Perfect for encoding credentials, tokens, and data URIs. ⢠JWT Decoder Decode and inspect JSON Web Tokens without external services. View header, payload, and signature details instantly. Automatically handles "Bearer " prefix. ⢠Text Case Converter Transform text between various cases: camelCase, PascalCase, snake_case, kebab-case, SCREAMING_SNAKE_CASE, dot.case, UPPERCASE, lowercase, and Title Case. Smart parsing for any input format. ⢠Hash Generator Generate secure hashes using MD5, SHA-1, SHA-256, and SHA-512 algorithms. Essential for checksum verification and security testing. ⢠Unix Timestamp Converter Convert between Unix timestamps and human-readable dates. Supports seconds and milliseconds. Multiple output formats including ISO 8601, UTC, and local time. ⢠Number Base Converter Convert between Decimal, Binary, Octal, and Hexadecimal. Auto-detects input format with 0x, 0b, 0o prefix support. ⢠String Escape/Unescape Escape special characters for JSON strings or unescape encoded text. Handles \n, \t, \", \\ and more. ⢠Color Converter Convert HEX colors to RGB and HSL with live preview. Generates ready-to-use SwiftUI, UIKit, and CSS code snippets. WHY DEVTOOLBOX? ⢠Native Performance: Built with SwiftUI for blazing-fast performance ⢠Privacy First: All processing happens locally on your device ⢠Universal App: Works seamlessly on iPhone, iPad, and Mac ⢠Dark Mode Support: Easy on the eyes during late-night coding sessions ⢠No Ads, No Tracking: Just pure functionality ⢠Offline Ready: No internet connection required Perfect for mobile developers, web developers, API developers, QA engineers, security professionals, and students learning to code. DevToolbox is your pocket-sized development companion. Stop switching between websites and online tools - get everything you need in one native app.
Screenshots
Verdict
The clearest difference is in-app purchases: Dev Tool box at none against SLauncher's 2. SLauncher's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. SLauncher sells 2 in-app purchases, starting at $4.99 per 3 months. Dev Tool box asks for nothing beyond the download.
SLauncher ships an update every 2 weeks, Dev Tool box every 3 weeks. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.
| Parameter | SLauncher | Dev Tool box |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | ā |
| Update frequency | Every 2 weeks ā better | Every 3 weeks |
| Ads | No ā better | Yes |
| In-app purchases | Yes | No ā better |
| Monetization | Free with in-app purchases | ā |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Requires iOS | 17.0 ā better | 18.0 |
| Further details ā not scored | ||
| Size | 32 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Argsment Limited | Seonggon Sim |
In-app purchases
SLauncher
- Subscribe Quarterly$4.993 Months
- Subscribe Anuually$19.991 Year
Dev Tool box
No in-app purchases
Questions
Is SLauncher free?
Is Dev Tool box free?
Do SLauncher or Dev Tool box have ads?
Which is updated more often, SLauncher or Dev Tool box?
Other comparisons















