Open CSV — Viewer & Editor

Name: Open CSV — Viewer & Editor
Author: CosmoVex

CosmoVex

⬇ 1,000+ downloads

Est. actual: 2,562

Free

Released: Mar 24, 2026

IAP: $2.99 - $19.99 per item

Contains ads

Rated: Everyone

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days +126 installs — 13% slower than the week before (+145) · 16/day since Sep 29
🏆Among Tools apps top 13% by installs gained this week (942 peers growing)
🛠Updates actively updated · updated 27 days ago · every ~57 days (2 updates tracked)

Installs since launch

+587 installs since Sep 29

Update history

1.2.1 Oct 15, 2026

- Pro Lifetime can now be offered at a limited-time discount: when a sale is on, you will see it on the home screen and in the Pro screen, with the regular price shown for comparison. - Opening large files no longer prepares a big buffer on the main thread, so the app stays responsive while a file loads. - Selecting a cell no longer re-sorts the whole table. - Files that start with a byte

1.2.0 Aug 19, 2026 · seen Sep 29, 2026

Pro is here — a one-time unlock, or monthly if you prefer. • Open very large CSV files: 25 MB fully editable, up to 200 MB to browse • Summarize and pivot your data • One-tap clean-up for messy files • Export to Excel and PDF, and merge files Also fixed: • Chart controls no longer hidden behind the navigation bar • Valid CSV files that were greyed out in the picker now

Open CSV — Viewer & Editor is a tools app by CosmoVex with 1,000+ downloads (about 2.6K estimated). +126 installs in the last 7 days. Released Mar 24, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “CSV Viewer & Editor lets you open, view, and edit CSV files right on your phone — even large or broken ones. Whether you're a data analyst, developer, student, or business professional, this app makes working with CSV data effortless. 💾 SAVES YOUR FILE THE WAY IT FOUND IT • Line endings are preserved — a CRLF file…”