# eStamp vs BlueBudget Mobile

The clearest difference is rating: BlueBudget Mobile at 5.0 against eStamp's 2.7. eStamp's advantage is in-app purchases (none vs 2) and ratings volume (22 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. BlueBudget Mobile sells 2 in-app purchases, starting at $1.99 per month. eStamp asks for nothing beyond the download.

BlueBudget Mobile holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: eStamp has 22 ratings behind it against 2, so its average is the more settled of the two.

eStamp ships an update monthly, BlueBudget Mobile every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | eStamp | BlueBudget Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (22 ratings)](https://appshunter.io/ios/app/estamp/id1510817530/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bluebudget-mobile/id6745340907/reviews)** |
| Number of ratings | **22** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Freemium |
| Size | 20 MB | 44 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [THE SHARED ELECTRONIC BANKING SERVICES CO KSCC](https://appshunter.io/developer/1480979138) | [BlueBudget LLC](https://appshunter.io/developer/1811833914) |

## What reviewers say

### eStamp

[App page](https://appshunter.io/ios/app/estamp/id1510817530)

Pre-purchase government electronic stamps for transactions in Kuwait. Pay service fees easily through KNET and manage your stamps with a digital wallet. Sign up using Kuwait Mobile ID for a streamlined experience.

**Highlights:** Pre-purchase government e-stamps, KNET payment integration, Digital stamp wallet, Transaction history, Sign up with Kuwait Mobile ID

**Features:** macOS Compatibility

**In-app purchases:** none


### BlueBudget Mobile

[App page](https://appshunter.io/ios/app/bluebudget-mobile/id6745340907)

This app helps you manage your finances by tracking income, expenses, and savings goals. It focuses on debt elimination and building a clear financial overview. Achieve real financial progress with its simple yet powerful tools.

**Highlights:** Debt elimination focus, Savings goal tracking, Income and expense tracking, Financial picture overview, Progress monitoring

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BlueBudget Premium | $1.99 | per month |
| BlueBudget Premium | $19.99 | per year |


## Frequently asked questions

### Is eStamp free?

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

### Is BlueBudget Mobile free?

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

### Which has better reviews, eStamp or BlueBudget Mobile?

BlueBudget Mobile is rated higher. eStamp averages 2.7 out of 5 from 22 ratings, while BlueBudget Mobile averages 5.0 from 2 ratings.

### Do eStamp or BlueBudget Mobile have ads?

Neither eStamp nor BlueBudget Mobile shows ads.

### Which is updated more often, eStamp or BlueBudget Mobile?

eStamp ships an update monthly, and BlueBudget Mobile every 2 months. Most recently, eStamp was updated on November 3, 2026 and BlueBudget Mobile on October 30, 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.*