Fontbridge vs Ox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fontbridge
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Fontbridge is a focused tool for installing, checking, and managing fonts on iOS and iPadOS. You can import TTF, OTF, TTC, or ZIP font files, quickly generate iOS font configuration profiles, and install fonts on your device for use in Pages, Keynote, Numbers, Word, PowerPoint, Excel, and other apps that support installed system fonts. Whether you are writing documents, creating presentations, working with multilingual text, or making sure fonts appear correctly in designs, course materials, contracts, or resumes, Fontbridge helps you clearly see which fonts are available and which ones are missing. Key Features: ・Import TTF, OTF, TTC, or ZIP font files ・Generate and install iOS font configuration profiles ・Manage imported font files ・Check which fonts are used in your documents ・See whether required fonts are available on the current device ・Works on iPhone and iPad ・No account required ・No subscription required Fontbridge does not change the system-wide interface font, and it does not force all apps to use custom fonts. Installed fonts become available in apps that support system-installed fonts or custom font selection. Useful for: ・Using specific fonts in Pages, Keynote, and Numbers ・Editing font-sensitive files in Word, PowerPoint, and Excel ・Checking documents for missing fonts ・Working with Chinese, English, Japanese, Korean, and other multilingual layouts ・Preparing a reliable font environment for writing, studying, office work, and design Fontbridge does one thing: it makes font installation and font checking on iPhone and iPad clearer, easier, and more controllable. Note: Font availability depends on iOS / iPadOS and each app’s own font support. Some apps may need to be restarted before newly installed fonts appear.
Ox
This AI assistant helps you research, create notes, and complete tasks across various apps and websites. It integrates with your device's services and files, offering a customizable experience with user-defined profiles and skills.
- Streaming chat interface
- Research information
- Work with files
- Create notes and artifacts
- Turn websites into services
- Create custom skills
- Organize into profiles
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Ox is a free, open-source local agent for iPhone and iPad that uses websites and apps on your behalf. Choose a language model provider, then research information, work with files, create notes and interactive artifacts, and complete tasks through supported websites and device services. Ox works with commercial, free, local, and self-hosted language models, and can turn websites into reusable services or create custom skills for recurring workflows. Ox can also connect to supported AI apps, search and continue existing conversations, and import reviewed memories into your active Profile. With permission, Ox can access selected folders, use location, add calendar events and reminders, schedule notifications, look up contacts, prepare messages for review, and find, preview, and organize photos you choose to share. You can also share text, links, images, PDFs, and other files with Ox through the Share Sheet or Shortcuts. Chats, memory, skills, character settings, and generated artifacts are organized into separate Profiles that can be stored on-device, synced through iCloud, or opened from a folder you select in Files. Ox asks for approval before sensitive actions and keeps website credentials isolated from the language model.
Screenshots
Verdict
The clearest difference is price: Ox at Free against Fontbridge's $2.99. Fontbridge's advantage is iOS requirement (16.0 vs 26.0). On update cadence, 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
Ox is free to download; Fontbridge costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Fontbridge ships an update every 5 days, Ox every 3 days. The most recent releases landed on September 29, 2026 and October 4, 2026 respectively.
| Parameter | Fontbridge | Ox |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 10 MB | 19 MB |
| Age rating | 4+ | 17+ |
| Developer | 鹤 苏 | Ziyuan Zhu |
In-app purchases
Fontbridge
No in-app purchases
Ox
No in-app purchases









