Before you begin

iPhoneiPadApple TVMac
  • Access to the relevant settings and a representative title for checking the result.

Start with the part that is difficult

Comfortable viewing can mean larger detail text, clearer subtitles, less motion or easier navigation. Start with the specific barrier and change one relevant control. That makes it easier to see which adjustment helped.

This guide describes implemented controls and accessibility hooks. It does not claim that every screen or playback route has completed a full screen-reader or assistive-technology audit. If a control is inaccessible in your installed build, report the exact screen and platform.

Make detail text easier to read

  1. Open Settings → General.
  2. Find the Display section and choose Text Size.
  3. Select a size that is comfortable at your normal viewing distance.
  4. Open a title detail screen and read its title and synopsis to check the result.

This control adjusts detail-screen text; it is not described as a universal zoom for every app element. It stays on the current device and does not sync. A television and phone can therefore use different sizes intentionally.

Build a readable subtitle style

  1. Open Settings → Subtitles.
  2. Use the subtitle preview while adjusting Size and Weight.
  3. Compare Colour, Text Edge Style and Background against the preview. Keep enough contrast for both bright and dark scenes.
  4. Adjust Opacity and Vertical Position if useful.
  5. Test a real video with a selected subtitle track. Use Reset to Defaults if the combination becomes harder to read.

Size and vertical position are local to this device. On the native embedded-caption path, regular and bold weights are supported and Semibold uses bold. If a selected font is not installed, the app falls back to System.

Closed captions or SDH tracks can include speaker identification and sound information. They must be supplied by the video or selected through a suitable external subtitle result; styling alone cannot add those descriptions.

Use the device’s motion preference

Odyssey's inspected navigation, focus and several artwork transitions read the system's Reduce Motion preference and suppress or simplify their own animation when it is enabled. Set that preference using your device's accessibility controls, then revisit the screen whose motion concerns you.

The source checks do not establish that every animation and embedded player respects the preference equally. If a particular moving element remains uncomfortable, record its screen and trigger so it can be tested specifically.

Prepare a television for shared viewing

From your usual seat, enlarge detail Text Size until a synopsis is comfortable to read. Then adjust subtitle Size and Background while checking both a bright outdoor scene and a dark interior. Keep the phone's smaller subtitle preference unchanged if it is already comfortable.

If the subtitles still cannot be read, verify that they are actually rendered text. Words permanently burned into a video do not respond to Odyssey's subtitle styling controls.

Describe a barrier so it can be reproduced

Send the device, operating system, app version, assistive technology and exact screen. Describe the intended action and the observed barrier: for example, “the source picker opened, but focus stayed behind the sheet”. Avoid sending private source addresses or codes in a screenshot.

Will larger text change my profile on every device? No. The verified detail-text size is local.

Can Odyssey style every subtitle effect? No. The internal text renderer preserves supported ASS/SSA attributes when requested but does not support animated or karaoke effects.

Last checked: 2026-10-08.
Odyssey 2.0.0 source snapshot (build 1037); release availability may vary.