# Stamp Identifier vs Countdown Planner Widget

The clearest difference is rating: Countdown Planner Widget at 5.0 against Stamp Identifier's 4.4. Stamp Identifier's advantage is ads (none vs shown) and iOS requirement (15.6 vs 17.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Stamp Identifier sells 2 in-app purchases, starting at $7.99 per 7 days and Countdown Planner Widget sells 7 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Countdown Planner Widget holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 16 and 14 respectively. Written reviews complicate that: 94% of Stamp Identifier's written reviews are positive against 89% of Countdown Planner Widget's, so the app with the better star average is not the one people write more warmly about.

Stamp Identifier ships an update every 4 days, Countdown Planner Widget every 5 days. The most recent releases landed on October 22, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Stamp Identifier | Countdown Planner Widget |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (16 ratings)](https://appshunter.io/ios/app/stamp-identifier-stamp-id/id6742707724/reviews) | **[5.0 (14 ratings)](https://appshunter.io/ios/app/countdown-planner-widget/id6747585674/reviews)** |
| Number of ratings | **16** | 14 |
| Positive reviews | **94.4% of reviews** | 88.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 54 MB | 14 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ABD Co.](https://appshunter.io/developer/1825657293) | [Swifty Solutions Company Limited](https://appshunter.io/developer/1627533415) |

## What reviewers say

### Stamp Identifier

[App page](https://appshunter.io/ios/app/stamp-identifier-stamp-id/id6742707724)

Instantly identify postage stamps by taking a photo. This app uses AI to provide details like origin, value, and historical context. Organize your collection and connect with other enthusiasts.

**Highlights:** AI-powered stamp identification, Detailed stamp information (origin, value, history), Extensive global stamp database, Collection organization and sorting, Community features and expert insights, Market trends and educational resources

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $7.99 | per 7 days |
| Yearly Access | $34.99 | per year |


### Countdown Planner Widget

[App page](https://appshunter.io/ios/app/countdown-planner-widget/id6747585674)

Plan and track important events with customizable widgets for your home and lock screens. Get real-time countdowns for trips, birthdays, deadlines, and more. Offers a privacy-focused, local experience with optional premium features.

**Highlights:** Home & Lock Screen Widgets, Live real-time countdown refresh, Unlimited event creation, Recurrence support for annual/monthly events, Count-up mode for achievements, Customizable notifications and reminders, iCloud sync across devices

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |
| Full Access – Monthly Plan | $7.99 | per month |
| Full Access – 6 Months Plan | $24.99 | per 6 months |
| Full Access – 6 Months Plan | $29.99 | per 6 months |
| Lifetime Premium | $2.99 | one-time |
| Lifetime Premium | $34.99 | one-time |
| Lifetime Premium | $44.99 | one-time |


## Frequently asked questions

### Is Stamp Identifier free?

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

### Is Countdown Planner Widget free?

Countdown Planner Widget is free to download, with in-app purchases available.

### Which has better reviews, Stamp Identifier or Countdown Planner Widget?

Countdown Planner Widget is rated higher. Stamp Identifier averages 4.4 out of 5 from 16 ratings, while Countdown Planner Widget averages 5.0 from 14 ratings.

### Do Stamp Identifier or Countdown Planner Widget have ads?

Countdown Planner Widget shows ads; Stamp Identifier does not.

### Which is updated more often, Stamp Identifier or Countdown Planner Widget?

Stamp Identifier ships an update every 4 days, and Countdown Planner Widget every 5 days. Most recently, Stamp Identifier was updated on October 22, 2026 and Countdown Planner Widget on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*