# CMLink eSIM vs Dawnline

The clearest difference is rating: Dawnline at 5.0 against CMLink eSIM's 2.8. Dawnline also leads on update cadence (every 10 days vs every 7 months). CMLink eSIM's advantage is in-app purchases (none vs 2) and ratings volume (19 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Dawnline sells 2 in-app purchases, starting at $24.99 per year. CMLink eSIM asks for nothing beyond the download.

Dawnline holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: CMLink eSIM has 19 ratings behind it against 1, so its average is the more settled of the two.

CMLink eSIM ships an update every 7 months, Dawnline every 10 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CMLink eSIM | Dawnline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (19 ratings)](https://appshunter.io/ios/app/cmlink-esim-global-esim-plan/id6449178471/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dawnline/id6772653964/reviews)** |
| Number of ratings | **19** | 1 |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 104 MB | 16 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [CHINA MOBILE INTERNATIONAL LIMITED](https://appshunter.io/developer/579246476) | [DeepDream](https://appshunter.io/developer/6772652906) |

## What reviewers say

### CMLink eSIM

[App page](https://appshunter.io/ios/app/cmlink-esim-global-esim-plan/id6449178471)

Access global data connectivity in over 190 countries with this app. Easily set up an eSIM in minutes for seamless communication, avoiding expensive roaming fees and the need for physical SIM cards.

**Highlights:** Global data connectivity, eSIM setup in minutes, Coverage in 190+ destinations, Affordable data plans, Avoids roaming charges, Simple activation

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

**In-app purchases:** none


### Dawnline

[App page](https://appshunter.io/ios/app/dawnline/id6772653964)

Plan your journey to minimize jet lag with personalized sleep, light, and caffeine schedules. This app creates a structured rhythm plan based on your travel route and destination time. Avoid guesswork and follow expert guidance for smoother cross-time-zone travel.

**Highlights:** Create jet lag adjustment plans, Personalized sleep and light guidance, Follow destination time schedules, Track sleep, light, and caffeine intake, Unlock additional journeys, No account required

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dawnline Pro Yearly | $24.99 | per year |
| Dawnline Single Trip | $4.99 | one-time |


## Frequently asked questions

### Is CMLink eSIM free?

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

### Is Dawnline free?

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

### Which has better reviews, CMLink eSIM or Dawnline?

Dawnline is rated higher. CMLink eSIM averages 2.8 out of 5 from 19 ratings, while Dawnline averages 5.0 from 1 ratings.

### Do CMLink eSIM or Dawnline have ads?

Neither CMLink eSIM nor Dawnline shows ads.

### Which is updated more often, CMLink eSIM or Dawnline?

CMLink eSIM ships an update every 7 months, and Dawnline every 10 days. Most recently, CMLink eSIM was updated on November 7, 2026 and Dawnline on October 31, 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.*