# AWS Wickr vs Numero CallTime

AWS Wickr and Numero CallTime both sit at 4.7 stars, but that hides the real split: 100% of Numero CallTime's written reviews are positive against 46% of AWS Wickr's. AWS Wickr's advantage is ratings volume (2.3K vs 17) and update cadence (every 4 weeks vs every 4 months). On price, rating, ads and in-app purchases 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 — 4.7 for AWS Wickr against 4.8 for Numero CallTime. That said, the two scores are not equally well evidenced: AWS Wickr has 2.3K ratings behind it against 17, so its average is the more settled of the two. Written reviews are what separate them: 46% of AWS Wickr's written reviews are positive against 100% of Numero CallTime's.

AWS Wickr ships an update every 4 weeks, Numero CallTime every 4 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | AWS Wickr | Numero CallTime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (2.3K ratings)](https://appshunter.io/ios/app/aws-wickr/id1200926568/reviews) | **[4.8 (17 ratings)](https://appshunter.io/ios/app/numero-calltime/id1545066954/reviews)** |
| Number of ratings | **2.3K** | 17 |
| Positive reviews | 45.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 174 MB | 63 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Wickr, LLC](https://appshunter.io/developer/528962157) | [NUMERO, INC.](https://appshunter.io/developer/1545066956) |

## What reviewers say

### AWS Wickr

[App page](https://appshunter.io/ios/app/aws-wickr/id1200926568)

Securely collaborate with end-to-end encrypted messaging, voice, and video calls. Share files, screens, and automate workflows with bots. Control data retention and message ephemerality for enhanced communication security.

**Highlights:** End-to-end encrypted messaging, Voice and video calling, Screen sharing, File sharing with unlimited storage, Configurable message ephemerality, Workflow automation with bots

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🔒 Secure and private communication
- 👍 User-friendly interface
- 🚀 Fast and efficient file sharing
- 💡 Innovative features like burn-on-read and message recall

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🔒 Concerns about privacy and data security after acquisition by AWS
- 👎 Poor cross-platform functionality and compatibility issues
- 🚫 Inability to delete account or user data

**Reported bugs**

- Sign-in issues, including inability to log in or stay signed in
- Disappearing messages and channels
- Unresponsive customer support

**Requested features**

- Ability to change username/display name
- Improved notification system
- Bulk media sharing option
- Restore deleted message/conversation history


### Numero CallTime

[App page](https://appshunter.io/ios/app/numero-calltime/id1545066954)

This app helps manage fundraising campaigns by providing contact information, interaction history, and communication tools. It allows users to easily call, text, or email contacts, log interactions, and track progress on tasks and lists.

**Highlights:** Manage fundraising campaigns, Access real-time contact information, Log calls, notes, and contact details, Track progress on lists and tasks, One-click text and email templates, Search entire Donor CRM

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AWS Wickr free?

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

### Is Numero CallTime free?

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

### Which has better reviews, AWS Wickr or Numero CallTime?

Numero CallTime is rated higher. AWS Wickr averages 4.7 out of 5 from 2.3K ratings, while Numero CallTime averages 4.8 from 17 ratings.

### Do AWS Wickr or Numero CallTime have ads?

Neither AWS Wickr nor Numero CallTime shows ads.

### Which is updated more often, AWS Wickr or Numero CallTime?

AWS Wickr ships an update every 4 weeks, and Numero CallTime every 4 months. Most recently, AWS Wickr was updated on October 24, 2026 and Numero CallTime on October 22, 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.*