# Sentence vs tocnz

The clearest difference is update cadence: Sentence at every 8 days against tocnz's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Sentence sells 5 in-app purchases, starting at $1.99 per 7 days and tocnz sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Sentence ships an update every 8 days, tocnz every 4 weeks. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Sentence | tocnz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/sentence-screen-time-control/id6759405604/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 4 weeks |
| Monetization | Subscription | — |
| Size | 19 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Daksh Kaushik](https://appshunter.io/developer/1868343853) | [Beijing Ningdom Technology Co., Ltd.](https://appshunter.io/developer/434217018) |

## What reviewers say

### Sentence

[App page](https://appshunter.io/ios/app/sentence-screen-time-control/id6759405604)

This app introduces a unique approach to screen time management by requiring users to handwrite and scan a sentence to unlock blocked applications. It aims to create a deliberate pause between impulse and action, offering a robust system for managing digital distractions.

**Highlights:** Handwritten sentence scanning for app unlock, Block specific apps or categories, Customizable time-based schedules, Multiple block group configurations, Zen Mode to prevent app deletion, Choice of sentence prompts (enquiry, affirmation, literature, roasting, custom)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $1.99 | per 7 days |
| Monthly Premium | $4.99 | per month |
| Annual Premum | $9.99 | per year |
| Annual Premium | $19.99 | per year |
| Lifetime Premium | $34.99 | one-time |


### tocnz

[App page](https://appshunter.io/ios/app/tocnz-flip-into-focus/id6777710853)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $12.99 | per year |


## Frequently asked questions

### Is Sentence free?

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

### Is tocnz free?

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

### Do Sentence or tocnz have ads?

Neither Sentence nor tocnz shows ads.

### Which is updated more often, Sentence or tocnz?

Sentence ships an update every 8 days, and tocnz every 4 weeks. Most recently, Sentence was updated on October 23, 2026 and tocnz on October 10, 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.*