# Graph Compound Interest vs Apogee

The clearest difference is ads: Apogee at none against Graph Compound Interest's shown. Graph Compound Interest's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Graph Compound Interest sells 1 one-off in-app purchase and Apogee sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Graph Compound Interest ships an update every 2 weeks, Apogee every 3 weeks. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Graph Compound Interest | Apogee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (22 ratings)](https://appshunter.io/ios/app/graph-compound-interest/id1418975531/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 95.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 94 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kazuya Kobayashi](https://appshunter.io/developer/906985632) | [kazuki Okamoto](https://appshunter.io/developer/1893666651) |

## What reviewers say

### Graph Compound Interest

[App page](https://appshunter.io/ios/app/graph-compound-interest/id1418975531)

Visualize your investment growth with this tool that calculates compound interest using interactive graphs. Save and adjust your calculations to plan for future returns.

**Highlights:** Compound interest calculation, Investment growth visualization, Save calculation records, Adjustable variables, Future return planning

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Ads | $4.99 | one-time |


### Apogee

[App page](https://appshunter.io/ios/app/apogee-fire-date-countdown/id6793564715)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Apogee Pro（月額） | $1.99 | per month |
| Apogee Pro (Yearly) | $9.99 | per year |
| Apogee Pro (Lifetime) | $17.99 | one-time |


## Frequently asked questions

### Is Graph Compound Interest free?

Graph Compound Interest is free to download, with in-app purchases available.

### Is Apogee free?

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

### Do Graph Compound Interest or Apogee have ads?

Graph Compound Interest shows ads; Apogee does not.

### Which is updated more often, Graph Compound Interest or Apogee?

Graph Compound Interest ships an update every 2 weeks, and Apogee every 3 weeks. Most recently, Graph Compound Interest was updated on October 15, 2026 and Apogee on September 29, 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.*