# CSI vs Claro Mail

CSI and Claro Mail are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CSI ships an update every 2 months, Claro Mail every 3 months. The most recent releases landed on August 5, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | CSI | Claro Mail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/csi/id1230147514/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 144 MB | 66 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [CSI Group Sunustech](https://appshunter.io/developer/1230147513) | [Mail2World Inc](https://appshunter.io/developer/751699918) |

## What reviewers say

### CSI

[App page](https://appshunter.io/ios/app/csi/id1230147514)

This app provides real-time vehicle status updates for CSI Group clients. Track your vehicles' location both on the lot and during transit.

**Highlights:** Real-time vehicle status, Location tracking on lot, Location tracking during transit, Client-specific portal

**In-app purchases:** none


### Claro Mail

[App page](https://appshunter.io/ios/app/claro-mail/id1247539786)

Manage all your email accounts from one place with a unified inbox. Features smart notifications, advanced filters, and a rich text editor to help you stay organized and communicate effectively. Optimized for speed and performance.

**Highlights:** Unified Inbox for multiple accounts, Smart push notifications, Advanced filters and sorting, Rich text editor with emoji, PIM Sync (contacts and calendars), Customizable swipe gestures

**In-app purchases:** none


## Frequently asked questions

### Is CSI free?

CSI is free to download, with no in-app purchases.

### Is Claro Mail free?

Claro Mail is free to download, with no in-app purchases.

### Do CSI or Claro Mail have ads?

Neither CSI nor Claro Mail shows ads.

### Which is updated more often, CSI or Claro Mail?

CSI ships an update every 2 months, and Claro Mail every 3 months. Most recently, CSI was updated on August 5, 2026 and Claro Mail on July 7, 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.*