# String Master vs AgeCalc

The clearest difference is in-app purchases: String Master at none against AgeCalc's 2. String Master also leads on ads (none vs shown). AgeCalc's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price there is nothing between them.

Both are free to download. AgeCalc sells 2 one-off in-app purchases. String Master asks for nothing beyond the download.

## The numbers

| Metric | String Master | AgeCalc |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 42 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [David Yates](https://appshunter.io/developer/1690412332) | [Xvantage Infotech](https://appshunter.io/developer/1787366098) |

## What reviewers say

### String Master

[App page](https://appshunter.io/ios/app/string-master/id6473636981)

**In-app purchases:** none


### AgeCalc

[App page](https://appshunter.io/ios/app/agecalc-date-life-calculator/id6739868943)

Calculate your precise age in years, months, and days. Track upcoming birthdays, discover fun facts like your zodiac sign, and find the total days between any two dates. Share your age and countdowns easily with friends.

**Highlights:** Calculate age in years, months, days, Birthday countdowns and weekday, Total days between two dates, Zodiac sign and lucky numbers, Share age and countdowns

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads free app | $1.99 | one-time |
| Premium Subscription | $1.99 | one-time |


## Frequently asked questions

### Is String Master free?

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

### Is AgeCalc free?

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

### Do String Master or AgeCalc have ads?

AgeCalc shows ads; String Master does not.

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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.*