# ContactsList vs KeepDates

The clearest difference is in-app purchases: ContactsList at none against KeepDates's 1. ContactsList also leads on iOS requirement (7.0 vs 26.0). KeepDates's advantage is update cadence (every 10 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. KeepDates sells 1 one-off in-app purchase. ContactsList asks for nothing beyond the download.

ContactsList ships an update every 4 months, KeepDates every 10 days. The most recent releases landed on October 19, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ContactsList | KeepDates |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/contactslist/id595639900/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 6 MB | 12 MB |
| Requires iOS | **7.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Tomohiko Shimizu](https://appshunter.io/developer/436129129) | [Ziga Dolar](https://appshunter.io/developer/564399117) |

## What reviewers say

### ContactsList

[App page](https://appshunter.io/ios/app/contactslist/id595639900)

Efficiently manage and search your contacts by various details like phone number, email, address, or URL. Organize contacts into groups and easily access birthday information with automatic age calculation.

**Highlights:** Extract contacts by 13 card items, Group contacts for organization, Search contacts by keyword, Create and edit contacts, Share contact information, Automatic age calculation from birthdays, Sync with iOS/OSX contacts

**In-app purchases:** none


### KeepDates

[App page](https://appshunter.io/ios/app/keepdates-contact-dates/id6761375469)

**Features:** Apple Watch app, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock | $3.99 | one-time |


## Frequently asked questions

### Is ContactsList free?

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

### Is KeepDates free?

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

### Do ContactsList or KeepDates have ads?

Neither ContactsList nor KeepDates shows ads.

### Which is updated more often, ContactsList or KeepDates?

ContactsList ships an update every 4 months, and KeepDates every 10 days. Most recently, ContactsList was updated on October 19, 2026 and KeepDates on October 28, 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.*