DevSnap vs Peak Pocket AI
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
DevSnap
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DevSnap turns technical screenshots into clean, reusable developer notes. Import a screenshot, capture with the camera, or paste text or an image. Text Scan is selected by default and recognizes code, logs, JSON, stack traces, and terminal output on your device. It works offline and does not upload your input to the DevSnap transform service. Need richer structure? Switch to optional AI Transform to turn a selected image into organized Markdown, plain text, a summary, or a Mermaid diagram. DevSnap clearly identifies this cloud-processing mode before upload. See the result before you scan: - Open built-in JSON, TypeScript error, and npm log examples - Preview finished results without granting Photos access - Examples do not enter History or use AI Transform credits Use every result: - Copy cleaned text with one tap - Export Markdown or a language-specific source file - Create a polished Share Card from a cleaned excerpt - Share Cards exclude the original screenshot by default - Render Markdown as a readable document, then edit its source - Rename, favorite, search, and reopen saved snippets Your searchable history is stored locally on your device. No account is required. DevSnap does not use your content for advertising or tracking. AI Transform is optional and requires an internet connection. When enabled, the selected image, transform setting, and an app-generated device identifier are sent to DevSnap's processing service.
Peak Pocket AI
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Peak Pocket AI is a lab for language models that run on your iPhone. Chat privately with open models, then look under the hood: how fast they generate, how confident they are in every word, and how your phone holds up under sustained load. PRIVATE BY DESIGN Models run on the device. Your chats, notebook, and settings never leave your iPhone. No account, no analytics, no ads. Once a model is downloaded, everything works in airplane mode. A LAB NOTEBOOK FOR EVERY GENERATION Every reply is recorded with its seed, settings, timings, and device state. Rerun any run with identical settings and see whether the output reproduces, character for character. Export runs as CSV or JSON. LIVE TELEMETRY Watch tokens per second, time to first token, memory, and thermal state as a reply streams in. SEE WHAT THE MODEL WAS THINKING Confidence coloring shows how sure the model was of each word. Tap any word to see the alternatives it nearly chose, with their probabilities. Run-level statistics include mean probability and perplexity. ENDURANCE TESTS Measure what sustained generation does to your phone: throughput over time, throttling, thermal state, and battery used per thousand tokens. Tests stop automatically at critical temperature or low battery. SIDE-BY-SIDE EXPERIMENTS Run the same prompt and seed across models or settings and compare speed, memory, and confidence. BRING YOUR OWN MODELS Browse Hugging Face for GGUF models with a fit estimate for your phone's memory, including gated models with your access token. Optionally connect an OpenAI-compatible provider with your own API key; remote chats are clearly marked. Built by Peak Summit Labs.
Screenshots
Verdict
The clearest difference is iOS requirement: Peak Pocket AI at 16.4 against DevSnap's 18.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | DevSnap | Peak Pocket AI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | β |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 | 16.4 β better |
| Further details β not scored | ||
| Size | 2 MB | 50 MB |
| Age rating | 4+ | 17+ |
| Developer | AICreator | Myron Koch |
In-app purchases
DevSnap
No in-app purchases
Peak Pocket AI
No in-app purchases





