Comparison

NanoMouse vs Shotnest

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NanoMouse

This tool enhances AI input by providing quick access to prompts, snippets, and clipboard content across devices. It integrates a Rime keyboard with features for mixed language input, voice notes, and visual tools like Markdown and canvas for efficient workflow.

Highlights
  • Rime keyboard with multiple input methods
  • AI workflow for prompts and snippets
  • Cross-device iCloud sync
  • Clipboard history management
  • Voice input and Markdown workspace
  • Canvas and causal graph creation
Features
Read full description

NanoMouse is a Rime keyboard and BytePaste workspace built for AI input. It saves common prompts, snippets, materials and clipboard content, then syncs them across iPhone, iPad, Mac and the keyboard extension under the same iCloud account. For AI chat, writing, coding and research, input is more than typing. You often need role settings, output formats, frequent phrases, images, Markdown, canvas sketches, causal graphs or quick voice notes. NanoMouse keeps those materials close to the keyboard. Key features: - Rime keyboard: Wusong Pinyin, double pinyin, Japanese romaji, stroke input and more. - Pinyin shortcuts: easier rules such as `ng -> nn` and `uan/uang -> vn/vnn`. - Mixed Chinese, Japanese and English input with quick switching. - Long-press letters for extended characters, and long-press `123` for the number keypad. - Keyboard toolbar for voice input, canvas, Markdown and BytePaste. - AI workflow: store prompts, role settings, output templates, high-frequency text and code snippets in BytePaste. - Multi-type cells: plain text, rich text, links, colors, images, camera, photo library, PDF, files, Markdown and canvas files. - iCloud sync for cells and previews across devices signed in to the same iCloud account. - Clipboard history: copy on Mac, reuse on iPhone, iPad or the keyboard extension. - Voice input for capturing quick thoughts before turning them into AI-ready text. - Markdown workspace with live preview, Mermaid diagrams and HTML color rendering. - Canvas and causal graphs for expressing structure visually. - macOS configuration tool for managing Squirrel/Rime settings without hand-editing YAML. AI input and BytePaste are useful for: - Pasting common prompts, system prompts, role settings and output formats with one tap. - Reusing frequent phrases, canned replies, signatures, templates, code snippets and links. - Keeping images, files or Markdown in fixed cells and continuing on another device. - Recording ideas with voice, organizing context in Markdown, and expressing structure with canvas or causal graphs. - Opening common materials inside the keyboard instead of switching between the current app and Files. - Copying content on Mac and reusing it from the keyboard on iPhone or iPad. Basic usage: - In the main app or on Mac, open BytePaste and place common prompts, frequent phrases, rich text, images, files, Markdown, canvas files or causal graphs into cells. - In any text field, switch to the NanoMouse keyboard and tap the BytePaste button in the toolbar. - Plain text and prompts can be inserted by tapping a cell. - Rich text, images, files, Markdown and canvas content are limited by the system keyboard environment. Usually, long press a cell, choose copy, preview, export or the matching action, then paste or insert it in the target app. - Clipboard content copied on Mac can enter clipboard history and later be reused on iPhone, iPad or in the keyboard extension. Long-press tips: - Long press letters for extended characters. - Long press `123` for the number keypad. - Long press the language key to switch Chinese, Japanese and English input. - Long press the candidate bar to switch between Simplified and Traditional Chinese. - Long press or right-click a BytePaste cell to edit text, copy from clipboard, set as file, take a photo, choose from photo library, copy to clipboard or clear it. NanoMouse respects system permissions and data boundaries. Voice, location, camera, photos and iCloud capabilities are used only when needed. BytePaste sync uses your private iCloud database and syncs only between devices signed in to the same iCloud account. If you like Rime configurability and want less switching between typing, pasting, voice, drawing, Markdown and causal graphs before talking to AI, NanoMouse fits that workflow. Privacy Policy: https://github.com/xjwhnxjwhn/nanomouse/blob/main/PRIVACY_EN.md Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Shotnest

Features
Read full description

Find any photo just by describing it. Shotnest is a private photo manager powered by on-device AI. Type what you remember, like “dog at the beach”, “sunset last summer” or “birthday cake”, and Shotnest finds the matching photos in your library. No tags, no albums to maintain, and nothing is uploaded. SEARCH IN PLAIN LANGUAGE • Natural-language photo search in English or Chinese, powered by a built-in vision-language model that runs on your iPhone • Find the text inside photos: receipts, tickets, notes, whiteboards and screenshots are searchable by the words in them (on-device text recognition) • Filter by people, scenes, objects, screenshots and photos with text • The search index is built in the background on your device. Your library is never sent anywhere. AI DEEP SEARCH (OPTIONAL) • Download an on-device AI model (about 2.2–5 GB, three sizes to choose from) that describes each photo in detail for harder queries • The model is delivered through Apple’s App Store servers and runs fully offline after download • Requires an iPhone or iPad with 6 GB of memory or more (8 GB for the largest model) FREE UP SPACE • Similar photos: groups near-identical shots and suggests which to keep • Bursts, screenshots and large files, each with its own review screen • Compress large photos to a space-efficient format • Protect photos you never want suggested for deletion • Nothing is deleted without your confirmation, and deleted items go to Recently Deleted in Photos PICK YOUR BEST SHOTS (PRO SELECT) • Built for photo shoots and trips: swipe each photo to Keep, Maybe or Reject • Compare similar shots side by side and narrow down round by round • Organize selections into projects and pick up where you left off • Browse and start projects by shooting location (city or district) MORE • Collages with multiple layouts, saved straight to your library • Custom tags, including batch tagging of many photos at once • Home Screen widget with library stats and a daily memory PRIVATE BY DESIGN • All AI search, recognition and cleanup runs on your device • Your photos are never uploaded. No account, no ads, no analytics, no tracking. • Place names come from Apple’s geocoding service. Only coordinates are sent, never the photos. SHOTNEST PRO New users get full access for 7 days. After that, Pro unlocks: • Natural-language and text search • AI Deep Search • All collage layouts • Unlimited Pro Select projects and browsing by location • Batch tagging and watermarks Cleanup tools, library browsing, 2 collage layouts and 1 Pro Select project stay free. Pro is available as a monthly or yearly auto-renewing subscription, or as a one-time Lifetime purchase. Subscriptions may include a free trial for eligible new subscribers. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel subscriptions in your Apple Account settings at any time. Terms of Use (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rednotenews-rgb.github.io/SmartAlarm-Privacy/en/privacy/ Questions or feedback? Email luluxjj@163.com. We read every message.

Screenshots

NanoMouse4 screens
Shotnest4 screens

Verdict

The call

The clearest difference is update cadence: NanoMouse at every 5 days against Shotnest's fortnightly. NanoMouse also leads on iOS requirement (16.4 vs 18.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NanoMouse sells 3 in-app purchases, starting at $8.99 per month and Shotnest sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

NanoMouse ships an update every 5 days, Shotnest fortnightly. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
NanoMouse versus Shotnest: the parameters behind the verdict, then further details
ParameterNanoMouseShotnest
PriceFreeFree
Rating4.3 (14 ratings) — better—
Positive reviews81.8% of reviews—
Number of ratings14 — better—
Update frequencyEvery 5 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.4 — better18.0
Further details — not scored
Size219 MB780 MB
Age rating4+4+
DeveloperXIANGQING ZHANG欢 刘

In-app purchases

3 purchases

NanoMouse

Subscriptions2
  • NanoMouse AI Monthly$8.991 Month
  • NanoMouse AI Yearly$89.991 Year
One-time1
  • BytePaste Slots Lifetime$4.99
3 purchases

Shotnest

Subscriptions2
  • PhotoManage Pro Monthly$2.991 Month
  • 映集 Pro 年订阅$6.991 Year
One-time1
  • 映集 Pro 终身会员$9.99

Questions

Is NanoMouse free?
NanoMouse is free to download, with in-app purchases available.
Is Shotnest free?
Shotnest is free to download, with in-app purchases available.
Do NanoMouse or Shotnest have ads?
Neither NanoMouse nor Shotnest shows ads.
Which is updated more often, NanoMouse or Shotnest?
NanoMouse ships an update every 5 days, and Shotnest fortnightly. Most recently, NanoMouse was updated on November 9, 2026 and Shotnest on October 31, 2026.

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