ZEdit vs OS One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZEdit
This web extension allows you to quickly search and replace text on any webpage. Save custom rules for repetitive edits and automate batch modifications with ease. It offers flexible layouts and precise matching options, including regular expressions.
- Quick find and replace on webpages
- Save custom find-and-replace rules
- Automate batch text modifications
- Regular expression support
- Case-sensitive and whole-word matching
- Compact popup or on-page overlay interface
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- Quickly find and replace text on any webpage - Search with regular expressions, whole word, and case-sensitive matching - Save rules and run them manually, automatically on page load, or live in real time
OS One
This personal agent assists with chat, content creation, and app integration. It can generate images and videos, search the web, and manage tasks through a conversational interface. Advanced features require a subscription after initial free examples.
- AI chat and reasoning
- Image and video generation
- Web and X search
- App integrations
- Voice and podcast modes
- Live Activities tracking
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Meet OS1, your personal agent for chat, creation, search, and the apps you already use. Generate or animate images. Search for anything. Ask questions, turn ideas into video, build playlists, check places, and handle the hard parts from one chat. Free Try It examples: OS1 includes two free Try It example messages during onboarding so new users can try image, video, or chat before choosing a plan. Paid features: after the free Try It examples, continued access to chat models, image generation, image editing, video generation, app integrations, voice mode, podcast mode, web and X search, Live Activities, memory, and higher usage requires a separate auto-renewable OS1 subscription. Plan pricing, free trial availability, renewal terms, and credit amounts are shown before purchase in the app. What you can do with OS1: - Chat with AI instant and reasoning models - Podcast mode generates audio from PDFs and messages - Voice mode lets you chat with OS1 in realtime - Generate and animate images - Generate videos from prompts or image - Edit and remix images with natural language - Search the web and X when you choose - Create Music playlists and use app integrations - Track longer generations with Live Activities - Search chat history and pin chats - Use optional memory when you turn it on OS1 is built to feel simple, focused, and powerful: ask, create, refine, share. Privacy Policy: https://os1.computer/privacy Terms of Service: https://os1.computer/terms EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: OS One at every 4 days against ZEdit's every 2 weeks. ZEdit's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and monetization model 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. ZEdit sells 1 one-off in-app purchase and OS One sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
ZEdit ships an update every 2 weeks, OS One every 4 days. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.
| Parameter | ZEdit | OS One |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 2 MB | 65 MB |
| Age rating | 4+ | 17+ |
| Developer | 恒友 张 | Human Interface Design LLC |
In-app purchases
ZEdit
- Premium Full Access$1.69
OS One
- Basic3 Days trial$4.991 Month
- Pro$19.991 Month
- Max$99.991 Month









