# TEL++ PRO vs CSV Master

The clearest difference is price: CSV Master at Free against TEL++ PRO's $0.49. CSV Master also leads on update cadence (every 3 weeks vs every 6 weeks). TEL++ PRO's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

CSV Master is free to download; TEL++ PRO costs $0.49 up front. CSV Master sells 1 one-off in-app purchase. TEL++ PRO asks for nothing beyond the download.

TEL++ PRO ships an update every 6 weeks, CSV Master every 3 weeks. The most recent releases landed on September 14, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | TEL++ PRO | CSV Master |
| --- | --- | --- |
| Price | $0.49 | **Free** |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/csv-master/id1633580928/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **42.9% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 15 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shinichi Aokawa](https://appshunter.io/developer/502862033) | [Kazuhisa Kobayashi](https://appshunter.io/developer/1580882000) |

## What reviewers say

### TEL++ PRO

[App page](https://appshunter.io/ios/app/tel-plus-plus-pro/id838047716)

Organize your contacts by company with this intuitive address book. Automatically groups contacts by company name, making it easy to manage and view customer information. Offers simple creation, deletion, and sorting of groups.

**Highlights:** Automatic company grouping, Create, delete, and sort groups, Company/people display switching, 100% share on standard Contacts, Archive group functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CSV Master

[App page](https://appshunter.io/ios/app/csv-master/id1633580928)

Edit and create CSV files with a spreadsheet-like interface. Syncs with cloud storage and supports custom delimiters. Offers dark mode for comfortable viewing and editing on mobile devices.

**Highlights:** Edit and create CSV files, Spreadsheet-style table view, Cloud synchronization (iCloud), Import and export functionality, Customizable delimiters, Dark mode support

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is TEL++ PRO free?

TEL++ PRO costs $0.49, with no in-app purchases.

### Is CSV Master free?

CSV Master is free to download, with in-app purchases available.

### Do TEL++ PRO or CSV Master have ads?

CSV Master shows ads; TEL++ PRO does not.

### Which is updated more often, TEL++ PRO or CSV Master?

TEL++ PRO ships an update every 6 weeks, and CSV Master every 3 weeks. Most recently, TEL++ PRO was updated on September 14, 2026 and CSV Master on August 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*