# Reviver vs Caldera House

The clearest difference is update cadence: Reviver at fortnightly against Caldera House's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Reviver ships an update fortnightly, Caldera House every 7 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Reviver | Caldera House |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (224 ratings)](https://appshunter.io/ios/app/reviver/id1316191333/reviews)** | — |
| Number of ratings | **224** | — |
| Positive reviews | 24.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | Free | — |
| Size | 94 MB | 71 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [ReviverMx, Inc.](https://appshunter.io/developer/1316191332) | [Caldera House](https://appshunter.io/developer/1544717699) |

## What reviewers say

### Reviver

[App page](https://appshunter.io/ios/app/reviver/id1316191333)

This app allows owners to personalize their digital license plates by changing backgrounds and displaying custom banner messages. It also simplifies vehicle registration renewal, provides trip telematics for locating your vehicle, and aids in stolen vehicle recovery.

**Highlights:** Personalize digital license plate backgrounds, Display custom banner messages, Simplify vehicle registration renewal, Locate your vehicle with trip telematics, Receive alerts for unexpected vehicle movement, Aid in stolen vehicle recovery, Track trips and mileage

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Sleek and modern design
- 🔒 Prevents car theft
- 👍 Easy to set up and use
- 🚗 Convenient registration renewal

**What reviewers complain about**

- 🐛 Constant app crashes
- 🤖 Poor customer service and support
- 💰 Expensive subscription fees
- 🔌 Bluetooth connectivity issues

**Reported bugs**

- Plate detachment issues
- Registration updates not syncing properly
- App login/account management problems

**Requested features**

- More customization options for plate design and messages
- Improved app stability and performance
- Better integration with DMV and vehicle registration


### Caldera House

[App page](https://appshunter.io/ios/app/caldera-house/id1544717697)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reviver free?

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

### Is Caldera House free?

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

### Do Reviver or Caldera House have ads?

Neither Reviver nor Caldera House shows ads.

### Which is updated more often, Reviver or Caldera House?

Reviver ships an update fortnightly, and Caldera House every 7 months. Most recently, Reviver was updated on October 24, 2026 and Caldera House on October 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.*