IsiChat vs SpoolFlux

IsiChat – Your personal AI chat for iPhone and iPad IsiChat is a powerful and privacy focused AI chat app designed for users who want full control over models, costs and data security. Use your own API keys (OpenRouter and optionally Google Gemini) and choose exactly which models you want to work with. All chats, images and vision data are stored locally on your device. No cloud, no ads, no subscription. You top up your credit at OpenRouter and pay only for what you actually use. Features • Chat with more than 500 AI models, automatically pre sorted based on your request • Text and image messages, including multiple images in a single request • Vision mode for generating, analyzing and editing images, with streaming, preview, model display and expandable large view • Move, delete or directly select images for editing • Local storage of all chats and image lists, no server access • Archive, restore and manage favorites • ImageViewer with multi image playback • Integrated image editing and automatic Base64 upload • Adjustable window sizes and a refined, clean layout • CodeInlineBlock with selectable themes, light and dark switch and optimized syntax rendering • Text to speech and voice playback • Automatic light and dark mode for the entire app • Dynamic model title display in iPhone landscape mode • Balance display for full cost transparency • System prompt switching with correct title handling • Option to disable individual responses to reduce costs Simple. Clear. In your control. IsiChat is built with attention to detail and avoids unnecessary complexity. Everything runs locally, giving you full control over your data, your costs and your conversations at all times.

iOS app for reading and writing NFC tags on 3D printer filament spools. Supports OpenSpool, OpenPrintTag, ACE Pro, and TigerTag. Features: - Multiple NFC formats: read and write OpenSpool (ISO 14443), OpenPrintTag (ISO 15693/SLIX2), ACE Pro, TigerTag, and OpenTag3D - TD1 filament scanner: automatic color detection via USB-MIDI (connect the TD1 device using a Lightning/USB-C adapter) - Extruder temperature range (150–420 °C, 5 °C steps) with Min/Max slider - Heated bed temperature range (0–160 °C, optional) - Temperature presets per material - 24 predefined colors, add your own - Multicolor filaments: create multiple colors per filament (e.g., for multicolor spools) - 42 materials (PLA, PETG, ABS, TPU, PEEK, and more), add your own - 21 material variants (Matte, Silk, Rainbow, Glow, Carbon, and more), add your own - 42 predefined filament brands, add your own brands - Optional filament properties: weight (250 g–10 kg), diameter (1.75 / 2.85 mm), Spoolman-compatible spool ID - Filament library: save, load, search filaments, and export/import as a .sftemplate file - OpenFilament Database (OFDB): import filament data from the community database - JSON preview with syntax highlighting