# Grader+ vs Elastic History I

The clearest difference is rating: Grader+ at 5.0 against Elastic History I's 2.6. Elastic History I's advantage is device support (3 vs 1) and iOS requirement (13.6 vs 17.0). On price, ratings volume, 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.

Grader+ holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

Grader+ ships an update every 2 months, Elastic History I every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Grader+ | Elastic History I |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/grader-plus/id1448038088/reviews)** | [2.6 (5 ratings)](https://appshunter.io/ios/app/elastic-history-i/id6443782864/reviews) |
| Number of ratings | 2 | **5** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 1 MB | 8 MB |
| Requires iOS | 17.0 | **13.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Peter Davison-Reiber](https://appshunter.io/developer/1448038087) | [Pieter A.E. Hoppenbrouwers](https://appshunter.io/developer/1649226285) |

## What reviewers say

### Grader+

[App page](https://appshunter.io/ios/app/grader-plus/id1448038088)

This app helps educators quickly grade assignments and tests. It allows for automatic percentage calculation, sorting of results, and statistical displays. Scores can be archived and exported for easy record-keeping.

**Highlights:** Automatic percentage calculation, Sort results by name or score, Display score statistics, Archive scores, Export results to CSV, Dark mode support

**Features:** macOS Compatibility

**In-app purchases:** none


### Elastic History I

[App page](https://appshunter.io/ios/app/elastic-history-i/id6443782864)

Visualize historical events on an interactive timeline, spanning days to millennia. Supports custom data input via CSV files for personalized historical exploration.

**Highlights:** Interactive historical timeline, Zoomable interface, CSV file import, Supports diverse time scales, Educational visualization

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grader+ free?

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

### Is Elastic History I free?

Elastic History I is free to download, with no in-app purchases.

### Which has better reviews, Grader+ or Elastic History I?

Grader+ is rated higher. Grader+ averages 5.0 out of 5 from 2 ratings, while Elastic History I averages 2.6 from 5 ratings.

### Do Grader+ or Elastic History I have ads?

Neither Grader+ nor Elastic History I shows ads.

### Which is updated more often, Grader+ or Elastic History I?

Grader+ ships an update every 2 months, and Elastic History I every 4 months. Most recently, Grader+ was updated on November 2, 2026 and Elastic History I on November 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.*