# Rhoss TEMA vs OpenSpam

The clearest difference is price: Rhoss TEMA at Free against OpenSpam's $0.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Rhoss TEMA is free to download; OpenSpam costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 9, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Rhoss TEMA | OpenSpam |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/openspam/id6755652998/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Paid |
| Size | 28 MB | 19 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rhoss s.p.a](https://appshunter.io/developer/1836579122) | [Joaquin Garcia](https://appshunter.io/developer/657238286) |

## What reviewers say

### Rhoss TEMA

[App page](https://appshunter.io/ios/app/rhoss-tema/id6751742021)

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

**In-app purchases:** none


### OpenSpam

[App page](https://appshunter.io/ios/app/openspam/id6755652998)

This app identifies and blocks unwanted calls using a community-powered database and a risk score algorithm. It offers customizable blocking levels and ensures user privacy by not collecting personal data or accessing contacts for commercial purposes.

**Highlights:** Instant call identification, Customizable blocking levels, Community reporting, Built-in search for suspicious numbers, Allowlist for trusted numbers, Ad-free experience

**In-app purchases:** none


## Frequently asked questions

### Is Rhoss TEMA free?

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

### Is OpenSpam free?

OpenSpam costs $0.99, with no in-app purchases.

### Do Rhoss TEMA or OpenSpam have ads?

Neither Rhoss TEMA nor OpenSpam shows ads.

### Which is updated more often, Rhoss TEMA or OpenSpam?

Rhoss TEMA ships an update every 3 weeks, and OpenSpam every 3 weeks. Most recently, Rhoss TEMA was updated on September 9, 2026 and OpenSpam on September 24, 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.*