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Booktionary: Camera Dictionary icon

Booktionary: Camera Dictionary

FREDERIC D VINCENT

Category: Reference
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Rankings updated

Price and ratings

Price
$1.99
Rating
—
Ratings
0United States

Versions

Released
21 Aug 20261 month ago
Last update
3 days agoVersion 1.0.8
Requires
iOS 17.0 or later

Details

Size
159.7 MB
Languages
6
Website
booktionary.io (opens in a new tab)

Look up a word in a printed book with your iPhone camera. Get its dictionary definition and keep reading. One purchase includes all six dictionaries and available translation packs. No subscription or in-app purchases. Optional language downloads are included in the purchase. Hold the centre ring over a word for about a second. A green highlight sweeps across it, then the definition opens. Swipe the panel away to return to your book. Inflected words can lead to their dictionary headwords…

Countries1In 1 chart right now
Best rank now#65United States Paid · Reference
Ratings, 7 days—Needs a week of rating history
Longest chart run2 daysUnited States Paid · Reference

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Full chart

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Store listing

How the app presents itself on the App Store. Select a screenshot to open it full size.

Booktionary: Camera Dictionary screenshot 1 of 4Booktionary: Camera Dictionary screenshot 2 of 4Booktionary: Camera Dictionary screenshot 3 of 4Booktionary: Camera Dictionary screenshot 4 of 4

What's new

Version 1.0.8 · 5 Oct 2026 · 3 days ago

Updated App Store screenshots and clearer information about included language packs. The app continues to support six book languages and offline lookup after setup.

Current rankings

Every chart this app is in right now, best position first.

Booktionary: Camera Dictionary chart positions
ChartRank24 h7 daysBestDays on chart
United States· Paid · Reference#65Change unknownChange unknown#652

Rank history

Higher on the chart is better: #1 is at the top.

Sign in to see 30 days, 90 days and all history.

United States · Paid · Reference: best #65, latest #65, over 3 snapshots since 8 Oct. No snapshots from 8 Oct to 9 Oct; the line joins the snapshots on either side.

United States · Paid · Reference: best #65, latest #65, over 3 snapshots since 8 Oct. No snapshots from 8 Oct to 9 Oct; the line joins the snapshots on either side.

Ranking events

Entries, big moves, #1s and new versions we've recorded.

  1. Climbed #93 → #65 in Paid · ReferenceUnited States