# Nonstop: Mystery Study Timer — Pomodoro Focus & App Blocker

> Pomodoro Focus & App Blocker (iPhone/iPad app by Troiva LLC.)

- Source: https://appshunter.io/ios/app/nonstop-mystery-study-timer/id6803345470 (this page in markdown: same URL + `.md`)
- Developer: [Troiva LLC](https://appshunter.io/developer/1896537878)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 79 MB
- Languages: American English
- Released: 2026-10-04
- Data updated: 2026-10-31

## What is Nonstop?

Nonstop is a Pomodoro study timer with a murder mystery inside. Every 25-minute focus session is one wagon on a night train, and every wagon you finish unlocks one clue.

HOW IT WORKS
- Pick a train. Each one is a case with six clues and three suspects.
- Board a wagon: 25 minutes of focus, phone down.
- The apps you choose (TikTok, Instagram, YouTube, Snapchat or any other) stay locked with Apple's Screen Time until the wagon arrives.
- Arrive, and Iris, our detective, hands you the next clue.
- Six wagons, one killer.

BUILT FOR STUDENTS
- Pomodoro sessions for homework, exams and finals
- A plan built around when you study
- Your session on the Lock Screen and Dynamic Island
- Hold at a signal for a short break, or disembark early anytime

PRIVATE BY DESIGN
iOS hands Nonstop a sealed token, not a list: we never learn which apps you lock.

Subscription: Nonstop Pro unlocks every train, App lock and the Live Activity. Payment is charged to your Apple ID; it renews unless cancelled at least 24 hours before the period ends. Manage it in your App Store account settings.
Terms: https://troiva.com/terms  Privacy: https://troiva.com/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Nonstop Pro Yearly | $49.99 | per year |
| Nonstop Pro Monthly | $12.99 | per month |


## Is Nonstop safe?

Not enough ratings yet to assess Nonstop.

## Is Nonstop legit?

Nonstop: Mystery Study Timer appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Nonstop is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.2.3 — 2026-10-29

Nonstop is now a mystery. Every 25-minute session unlocks a clue, Iris, our detective, rides with you, and your apps stay locked until the wagon arrives. Your first wagon opens with a hold of the door.

### 1.1.0 — 2026-10-07

Nonstop is now built for students. A new look, Loco the little locomotive, a study plan for finals or your next exam, and App lock that keeps TikTok, Instagram and the rest shut until your session ends.

### 1.0 — 2026-10-05

No release notes.

## Apps similar to Nonstop

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Nonstop Pomodoro Study: AllDay](https://appshunter.io/ios/app/nonstop-pomodoro-study-allday/id6762080545) | — | Free | Productivity |
| [Candle: Cozy Focus & Study](https://appshunter.io/ios/app/candle-cozy-focus-and-study/id6780636663) | — | Free | Productivity |
| [StudyQuest Focus Timer](https://appshunter.io/ios/app/studyquest-focus-timer/id6757227025) | — | Free | Productivity |
| [Nima: Block Reels & FYP](https://appshunter.io/ios/app/nima-block-reels-and-fyp/id6790122342) | — | Free | Productivity |
| [Routine Flow Focus Timer: Flow](https://appshunter.io/ios/app/routine-flow-focus-timer-flow/id1575798388) | 4.7 (40) | Free | Productivity |
| [Pomodoro Timer - Pomofomo](https://appshunter.io/ios/app/pomodoro-timer-pomofomo/id6479594637) | 4.5 (30) | Free | Productivity |

## More apps by Troiva LLC

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- [Solen: Perimenopause Tracker](https://appshunter.io/ios/app/solen-perimenopause-tracker/id6798623584)
- [Your Show](https://appshunter.io/ios/app/your-show/id6801214586)

All apps by Troiva LLC: https://appshunter.io/developer/1896537878

## Related topics

[nonstop](https://appshunter.io/ios/topics/nonstop)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*