# Subscription Manager vs Summarum

The clearest difference is in-app purchases: Summarum at none against Subscription Manager's 2. Summarum also leads on update cadence (every 9 days vs every 6 weeks). Subscription Manager's advantage is iOS requirement (17.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Subscription Manager sells 2 in-app purchases, starting at $4.99 per 7 days. Summarum asks for nothing beyond the download.

Subscription Manager ships an update every 6 weeks, Summarum every 9 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Subscription Manager | Summarum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Size | 3 MB | 1 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Bilal Sevinc](https://appshunter.io/developer/1794901974) | [Till Gartner](https://appshunter.io/developer/1282893910) |

## What reviewers say

### Subscription Manager

[App page](https://appshunter.io/ios/app/subscription-manager-costr/id6755075644)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Costr Pro | $4.99 | per 7 days |
| Costr Pro | $14.99 | per year |


### Summarum

[App page](https://appshunter.io/ios/app/summarum/id6756500920)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Subscription Manager free?

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

### Is Summarum free?

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

### Do Subscription Manager or Summarum have ads?

Neither Subscription Manager nor Summarum shows ads.

### Which is updated more often, Subscription Manager or Summarum?

Subscription Manager ships an update every 6 weeks, and Summarum every 9 days. Most recently, Subscription Manager was updated on October 28, 2026 and Summarum on October 25, 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.*