# DiscountCalculator vs Oklahoma Reader

The clearest difference is ratings volume: Oklahoma Reader at 7 against DiscountCalculator's 2. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for DiscountCalculator against 5.0 for Oklahoma Reader. Both are backed by a comparable volume of ratings — 2 and 7 respectively.

DiscountCalculator ships an update every 3 weeks, Oklahoma Reader every 2 weeks. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | DiscountCalculator | Oklahoma Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/discountcalculator/id6745273401/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/oklahoma-reader/id6796699168/reviews) |
| Number of ratings | 2 | **7** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 0 MB | 79 MB |
| Requires iOS | 18.4 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [ILLAOIDR TECHNOLOGIES LLC](https://appshunter.io/developer/1811603961) | [Service Oklahoma](https://appshunter.io/developer/6796699170) |

## What reviewers say

### DiscountCalculator

[App page](https://appshunter.io/ios/app/discountcalculator/id6745273401)

This tool quickly calculates savings and final prices based on original cost and discount percentage. It offers a clean interface for easy use, ideal for shoppers and budgeters seeking quick answers without distractions.

**Highlights:** Instant discount calculation, Savings amount displayed, Final price calculation, User-friendly interface, No ads or clutter

**Features:** macOS Compatibility

**In-app purchases:** none


### Oklahoma Reader

[App page](https://appshunter.io/ios/app/oklahoma-reader/id6796699168)

This official application allows businesses to securely verify Oklahoma Digital IDs for age or identity verification. It ensures a fast, trusted experience by requesting only necessary information, adhering to privacy-first principles and ISO standards.

**Highlights:** Verify Oklahoma Digital ID, Confirm age eligibility, Verify identity with consent, Support secure digital credential verification, Privacy-focused verification

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

**In-app purchases:** none


## Frequently asked questions

### Is DiscountCalculator free?

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

### Is Oklahoma Reader free?

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

### Which has better reviews, DiscountCalculator or Oklahoma Reader?

DiscountCalculator and Oklahoma Reader are both rated 5.0 out of 5 on the App Store, from 2 and 7 ratings respectively.

### Do DiscountCalculator or Oklahoma Reader have ads?

Neither DiscountCalculator nor Oklahoma Reader shows ads.

### Which is updated more often, DiscountCalculator or Oklahoma Reader?

DiscountCalculator ships an update every 3 weeks, and Oklahoma Reader every 2 weeks. Most recently, DiscountCalculator was updated on October 14, 2026 and Oklahoma Reader on October 3, 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.*