ansiRGB vs OnDevice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ansiRGB
This tool converts RGB color values into ANSI escape codes. It's designed for developers and terminal users needing to display colored text in command-line interfaces. The app supports multiple Apple platforms.
- RGB to ANSI conversion
- Terminal color code generation
- Cross-platform support (macOS, iOS)
- Developer tool
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Convert RGB colors to ANSI color codes
OnDevice
Run various AI models locally on your iPhone without needing an internet connection. Generate text, process images, and use voice commands with on-device processing. Explore and download compatible models tailored to your hardware.
- Local AI model execution
- Language, vision, and speech models
- On-device image generation
- Built-in OCR
- Optional network features
- No app account required
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OnDevice is a local-first AI studio for iPhone. Run compatible language, vision, speech, and image models on your device. Browse models and choose what to download. Model size, memory use, and speed depend on your hardware. CHAT AND CREATE Ask questions, write, work with code, save snippets, and export conversations. Use camera or photo input with a compatible vision model, or use built-in OCR without downloading a vision model. Voice conversations use local Apple speech by default, with optional downloadable neural voices. Compatible image models support local image generation, which can be restricted with a parental PIN. YOU CHOOSE THE CONNECTIONS Local inference uses installed models. Network features are optional: model discovery and downloads, web search, paired Mac tools, a local API, and iCloud sync. Web providers may receive the queries or content you choose to send and may require their own API account. No app account is required for local use; there is no analytics SDK. REQUIREMENTS Requires iOS 18 or later. Downloadable models need storage and sufficient available memory. The app may pause or refuse heavy workloads when the device is too hot or memory is low. Model compatibility and performance vary by device.
Screenshots
Verdict
The clearest difference is chart position: OnDevice at #55 against ansiRGB's unranked. ansiRGB's advantage is device support (3 vs 1). On price, rating, ratings volume and 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for ansiRGB against 5.0 for OnDevice. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | ansiRGB | OnDevice |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | — | Every 3 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | — | #55 — better |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 17.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 0 MB | 208 MB |
| Age rating | 4+ | 17+ |
| Developer | Axel Esselmann | MESUT CAN YAGCI |
Customer experience
ansiRGB
OnDevice
In-app purchases
ansiRGB
No in-app purchases
OnDevice
No in-app purchases
