CSVReader vs Viovi Focus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CSVReader
Easily view and edit CSV and TSV files on your mobile device. Import files with various character codes, sort columns, and filter data by specific conditions.
- Edit CSV and TSV files
- Import files with various character codes
- Sort columns
- Filter data by conditions
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Open, view, and edit CSV & TSV files right on your iPhone. No computer or spreadsheet app needed. CSV Reader is a fast, simple tool for working with tabular data on the go. Check an export from work, fix a typo in a data file, or find one row in thousands in just a few taps. KEY FEATURES • Edit CSV and TSV files Change cell values directly and keep your data up to date wherever you are. • No more garbled text Encodings are detected automatically, so files open correctly. That includes UTF-8, UTF-16, Windows-1252 (Excel on Windows), ISO-8859-1 (Latin-1), Mac Roman, and many more. Accented letters, curly quotes, and symbols show up exactly as they should. • Sort any column instantly Tap a column to sort in ascending or descending order. • Powerful per-column filters Set conditions on each column to narrow thousands of rows down to exactly what you need. • Easy-to-read layout Columns resize automatically to fit their content, so your data stays clear and readable. Whether you're a developer, analyst, or anyone who gets CSV files by email, CSV Reader makes handling data on mobile easy.
Viovi Focus
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Viovi Focus is a simple, distraction-free focus timer built for people who want to get real work done. Start a focus session with one tap, track how long you stayed in the zone, and build a daily habit of deep, uninterrupted work. No clutter, no unnecessary features — just a clean timer that helps you protect your attention. Key features: - One-tap focus sessions — start tracking instantly, no setup required - Live Activity support — see your active session right on your lock screen and Dynamic Island - Daily history — review how much focused time you logged each day - Clean, distraction-free design built for outdoor and everyday readability - Lightweight and fast — built to get out of your way Whether you're a developer, writer, student, or anyone trying to reclaim your attention from notifications and multitasking, Viovi Focus gives you a simple way to commit to one thing at a time. Download Viovi Focus and start building your focus habit today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Viovi Focus at none against CSVReader's shown. On price, in-app purchases, device support and iOS requirement 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
Both are free to download. CSVReader sells 1 one-off in-app purchase and Viovi Focus sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | CSVReader | Viovi Focus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (119 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 119 — better | — |
| Update frequency | Monthly | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 29 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Motoki Takahashi | Mykhailo Pavlov |
In-app purchases
CSVReader
- Remove ads$7.99
Viovi Focus
- Viovi Focus Pro Monthly$2.991 Month
- Viovi Focus Pro Yearly$19.991 Year









