# Day Counter vs 99one

The clearest difference is in-app purchases: 99one at none against Day Counter's 1. 99one also leads on ads (none vs shown). Day Counter's advantage is update cadence (every 2 months vs every 42 months) and iOS requirement (15.1 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Day Counter sells 1 one-off in-app purchase. 99one asks for nothing beyond the download.

Day Counter ships an update every 2 months, 99one every 42 months. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Day Counter | 99one |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (105 ratings)](https://appshunter.io/ios/app/day-counter-countdown-widget/id1434581076/reviews)** | — |
| Number of ratings | **105** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 42 months |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 1 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Goksel Pirnal](https://appshunter.io/developer/1434581075) | [First Response Mental Health](https://appshunter.io/developer/1518087142) |

## What reviewers say

### Day Counter

[App page](https://appshunter.io/ios/app/day-counter-countdown-widget/id1434581076)

Track important moments with customizable countdowns for goals, birthdays, and holidays. Visualize progress with home screen widgets and an intuitive interface. Never miss a special event again.

**Highlights:** Create countdowns for events, Track days remaining or passed, Home screen widgets, Clean and intuitive design, Motivation for goals and milestones

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO | $3.99 | one-time |


### 99one

[App page](https://appshunter.io/ios/app/99one/id1658640765)

**In-app purchases:** none


## Frequently asked questions

### Is Day Counter free?

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

### Is 99one free?

99one is free to download, with no in-app purchases.

### Do Day Counter or 99one have ads?

Day Counter shows ads; 99one does not.

### Which is updated more often, Day Counter or 99one?

Day Counter ships an update every 2 months, and 99one every 42 months. Most recently, Day Counter was updated on October 10, 2026 and 99one on October 8, 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.*