# SIMS Disability vs Twilock

The clearest difference is in-app purchases: SIMS Disability at none against Twilock's 3. SIMS Disability also leads on device support (3 vs 1). Twilock's advantage is update cadence (every 6 days vs every 2 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Twilock sells 3 in-app purchases, starting at $4.99 per month. SIMS Disability asks for nothing beyond the download.

SIMS Disability ships an update every 2 months, Twilock every 6 days. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | SIMS Disability | Twilock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (11 ratings)](https://appshunter.io/ios/app/twilock-screen-time-control/id6786474238/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 30 MB | 42 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Ram Rimal](https://appshunter.io/developer/1113987782) | [Prism Studios](https://appshunter.io/developer/6786474240) |

## What reviewers say

### SIMS Disability

[App page](https://appshunter.io/ios/app/sims-disability/id6443415141)

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

**In-app purchases:** none


### Twilock

[App page](https://appshunter.io/ios/app/twilock-screen-time-control/id6786474238)

This app helps you reclaim your nights and mornings by blocking distracting apps during specific, customizable windows. Build streaks, earn badges, and track your reclaimed time privately. Connect with friends for accountability.

**Highlights:** Customizable app blocking windows, Streak building and rewards, Reclaimed time tracking, Friend accountability leaderboard, Private data handling, Optional Pro features

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Twilock Pro Monthly | $4.99 | per month |
| Twilock Pro Annual | $39.99 | per year |
| Twilock Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is SIMS Disability free?

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

### Is Twilock free?

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

### Do SIMS Disability or Twilock have ads?

Neither SIMS Disability nor Twilock shows ads.

### Which is updated more often, SIMS Disability or Twilock?

SIMS Disability ships an update every 2 months, and Twilock every 6 days. Most recently, SIMS Disability was updated on October 6, 2026 and Twilock on October 15, 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.*