Interval Timer Alarm vs VMI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interval Timer Alarm
This free productivity app provides customizable interval timers with repeating alarms and vibrations. It's designed for various uses like study sessions, interval training, and time management, ensuring continuous operation even on lock screens.
- Customizable interval timers
- Repeating alarms and vibrations
- Notes for each interval
- Two sound types
- Optional seconds count sound
- Background operation
Read full descriptionHide full description
A simple interval timer free app with a one-line notes that repeats alarms and vibrations a specified number of times at fixed time intervals specified in minutes and seconds. You can switch between two types of sounds and select the presence or absence of a seconds count sound. Does not sleep during operation, does not operate on sleep screen / lock screen / background. For Kleperin test, muscle training exercise, presentation practice, talk time management.
VMI
Read full descriptionHide full description
Phần mềm hỗ trợ sản xuất công ty VMI
Screenshots
Verdict
The clearest difference is in-app purchases: VMI at none against Interval Timer Alarm's 1. VMI also leads on ads (none vs shown) and update cadence (fortnightly vs every 11 months). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Interval Timer Alarm sells 1 one-off in-app purchase. VMI asks for nothing beyond the download.
Interval Timer Alarm ships an update every 11 months, VMI fortnightly. The most recent releases landed on September 21, 2026 and September 15, 2026 respectively.
| Parameter | Interval Timer Alarm | VMI |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (18 ratings) — better | — |
| Positive reviews | 48.6% of reviews | — |
| Number of ratings | 18 — better | — |
| Update frequency | Every 11 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15 | 12.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 23 MB |
| Age rating | +4 | 4+ |
| Developer | SHIGETO TAKAGI | Loc Le |
In-app purchases
Interval Timer Alarm
- Remove Ads$1.99
VMI
No in-app purchases
Questions
Is Interval Timer Alarm free?
Is VMI free?
Do Interval Timer Alarm or VMI have ads?
Which is updated more often, Interval Timer Alarm or VMI?
Other comparisons
