# Dr. CheckOff vs SmartLess Mobile

The clearest difference is ads: Dr. CheckOff at none against SmartLess Mobile's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

Dr. CheckOff ships an update every 2 weeks, SmartLess Mobile fortnightly. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Dr. CheckOff | SmartLess Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (7 ratings)](https://appshunter.io/ios/app/smartless-mobile/id6714618928/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | — | Ad-supported |
| Size | 97 MB | 12 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trevor Rogers](https://appshunter.io/developer/1702643907) | [SmartLess Mobile, LLC](https://appshunter.io/developer/1770342373) |

## What reviewers say

### Dr. CheckOff

[App page](https://appshunter.io/ios/app/dr-checkoff/id6461722452)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartLess Mobile

[App page](https://appshunter.io/ios/app/smartless-mobile/id6714618928)

This app offers custom-sized mobile data plans to prevent overpaying for unused data. It provides unlimited talk and text, global text, and international calling on the T-Mobile 5G Network with no contracts. Manage your plan, track usage, and add lines easily.

**Highlights:** Custom data plans, Unlimited talk & text, Global text, Calling to 200+ countries, eSIM activation, Manage multiple lines, Track data usage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dr. CheckOff free?

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

### Is SmartLess Mobile free?

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

### Do Dr. CheckOff or SmartLess Mobile have ads?

SmartLess Mobile shows ads; Dr. CheckOff does not.

### Which is updated more often, Dr. CheckOff or SmartLess Mobile?

Dr. CheckOff ships an update every 2 weeks, and SmartLess Mobile fortnightly. Most recently, Dr. CheckOff was updated on October 8, 2026 and SmartLess Mobile on October 1, 2026.

---

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