• Sheets are read correctly even when photographed at a slight angle: the right-hand answer box (questions 41–60) is no longer cut off. • Supports new ExamSheet sheets with a small square in the bottom-right corner, for more accurate auto-scan. • Auto-scan asks you to hold the phone parallel when the sheet is tilted too much. • New auto-scan tips in About. • Minor fixes and stability improvements.

Version 1.0.38: • Sample sheets: on a slow network, the app now reports a download failure within about 45 seconds instead of waiting forever. • Sheets accepted but needing a check: the notice and the PDF report are shorter and clearer. • Stability improvements.

• Auto-scan: place each sheet under the camera, it shoots and grades by itself once the sheet is still • Grading sessions save automatically: pause and continue any time • Export a PDF report per sheet with a summary page • Fix answers, student ID or exam code by hand when misread • Shows score out of 10 and percent correct • Sheets with one unreadable box are still graded, just flagged for checking • Better reading of 2-choice (A/B) sheets

• Try with sample sheets: the preparation step now suggests ExamSheet for designing your own answer sheets. • Minor display fixes.

• About page: tip to design your own answer sheets with ExamSheet (questions, options, ID digits, school logo). • Sharing the app now introduces all 4 Exam* apps with a link to the website. • Exam* promo banners now match the language you selected.

Improved ad sources so reward videos load faster and more reliably. This update also includes minor stability improvements.

A small banner ad now appears on the Statistics and About screens and on the results list after grading — never while you are shooting or grading sheets. Ads help keep ExamScan free. This update also includes minor stability improvements.

The Try with sample sheets and Watch ad buttons now have their own colors, making them easier to tell apart from the answer-key and grading steps. This update also includes minor stability improvements.

Minor stability improvements. If ExamScan helps with your grading, the app may occasionally invite you to rate it on the App Store — only after you finish a batch with no errors, and never in the middle of grading.

When the app cannot read enough bubbles, it now names the exact question or column and gives advice that matches the cause: missing bubbles mean retake a straighter, sharper photo; extra bubbles (a smudge, a fingerprint) mean check the sheet itself. Sheets that still grade but have a mismatched bubble count are now flagged for a second look. Screen titles no longer get cut off.

Important fix: round logos with concentric rings on the sheet (club crests, school stamps) could be mistaken for the corner registration marks, breaking the whole grading pass. The three corner marks are now picked by size uniformity instead of taking the three largest shapes, so a stray object can no longer push a real mark out. In-app notices now appear in all 5 languages. The About page now includes a card introducing ExamSheet, which draws the very answer sheets ExamScan reads.

Fixes answer sheets with a 4-digit exam code. The app read only the first 3 digits, so it never found the answer key — and worse, every answer was shifted by one, so if the shortened code happened to match, the score looked reasonable but was wrong throughout. The number of exam-code digits now comes from the sheet itself: 2, 3 and 4 all work. Grading core updated to 1.0.9.

• Fixed a missed last question when grading photos taken in low light • Improved answer sheet recognition stability

• Answer key loading fixed: Excel files now load whatever the sheet is named, and plain numbers (1, 2, 3) work as well as "Question 1". • Indonesian and Spanish: "Soal 1" and "Pregunta 1" are now accepted, as the in-app guide says. • Clearer errors: unreadable files are told apart from wrong-template ones, with a button to download a sample answer key. • Out of credits mid-session: watch an ad for more right there. • Ads that fail during playback now say why.

Stability improvements.

Clearer grading: • When grading several sheets at once, the app now tells you how many were graded if some photos can't be recognized — instead of skipping them silently. • When a photo can't be read, the app says so and reminds you to retake it clearly with all four corners of the sheet in frame. • Stability improvements.

Better recognition of answer sheets photographed tilted or rotated at any angle. Optimizations and bug fixes.

Warns when the answer key's question count differs from the sheet — still grades the shared part. Optimizations and bug fixes.

• Added a button to report inappropriate ads, in the About screen. • Switched to a new advertising partner, preparing for the watch-a-video-for-credits feature. • Updated the privacy policy to match the new system. • Optimizations and bug fixes.

Added a Contact Support option in About for easier feedback.

Notification improvements and better stability.

- Exported result files are now named in your selected language. - Refreshed the About screen for a cleaner look. - Performance improvements and minor bug fixes.

Refreshed the About screen design and general improvements.

Added an intro to the ExamMixer companion tool and general improvements.

Fixed reading of certain answer key (.xlsx) files and improved stability.