# Tmmr vs LifeGrid

The clearest difference is update cadence: Tmmr at weekly against LifeGrid's every 3 weeks. Tmmr also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Tmmr sells 1 one-off in-app purchase and LifeGrid sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Tmmr ships an update weekly, LifeGrid every 3 weeks. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tmmr | LifeGrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (9 ratings)](https://appshunter.io/ios/app/tmmr-countdown-and-event-timer/id6757182749/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 27 MB | 11 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [伟 潘](https://appshunter.io/developer/1837058197) | [Pawan Kumar](https://appshunter.io/developer/1471894088) |

## What reviewers say

### Tmmr

[App page](https://appshunter.io/ios/app/tmmr-countdown-and-event-timer/id6757182749)

This tool helps you track important dates with customizable countdowns. It offers personalization options, real-time updates, and smart reminders. Seamlessly integrate with your calendar and view progress with home screen widgets.

**Highlights:** Unlimited countdown events, Personalization with emojis and themes, Real-time countdown display, Smart repeat events, Calendar integration, Home screen and lock screen widgets, Tag management for organization

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Membership | $4.99 | one-time |


### LifeGrid

[App page](https://appshunter.io/ios/app/lifegrid-smart-life-tracker/id6757665927)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Plan | $19.99 | one-time |


## Frequently asked questions

### Is Tmmr free?

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

### Is LifeGrid free?

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

### Do Tmmr or LifeGrid have ads?

Neither Tmmr nor LifeGrid shows ads.

### Which is updated more often, Tmmr or LifeGrid?

Tmmr ships an update weekly, and LifeGrid every 3 weeks. Most recently, Tmmr was updated on November 5, 2026 and LifeGrid on October 28, 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.*