# Tempo64 vs ChessBased

The clearest difference is rating: Tempo64 at 5.0 against ChessBased's 4.0. Tempo64 also leads on ratings volume (4 vs 1). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Tempo64 sells 2 in-app purchases, starting at $4.99 per month and ChessBased sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Tempo64 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Tempo64 ships an update every 6 days, ChessBased every 2 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tempo64 | ChessBased |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/tempo64/id6764440731/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/chessbased-stockfish-19/id6773557320/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 209 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chuma Steve Okoro](https://appshunter.io/developer/1817718660) | [ENVISIONAIRY LLC](https://appshunter.io/developer/1605281065) |

## What reviewers say

### Tempo64

[App page](https://appshunter.io/ios/app/tempo64/id6764440731)

Transform your chess games into engaging short videos for social media. Add custom sound effects, cinematic clips, and AI-generated captions to make your content stand out. Play, train with puzzles, or analyze existing games.

**Highlights:** Create short chess game videos, Add custom sound effects to moves, Analyze and train with chess puzzles, Play against computer or friends, Import games from other platforms, AI-generated captions and headlines, Customizable video pacing and visuals

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tempo64 Studio (Monthly) | $4.99 | per month |
| Tempo64 Studio (Yearly) | $29.99 | per year |


### ChessBased

[App page](https://appshunter.io/ios/app/chessbased-stockfish-19/id6773557320)

Analyze chess openings with millions of games and advanced engine evaluations. Prepare like a grandmaster with a seamless interface, win-loss statistics, and move-by-move exploration. Save your favorite lines for later study on your iPhone or iPad.

**Highlights:** Millions of games database, Stockfish 18 engine evaluations, Win-loss statistics, Move-by-move exploration, Save favorite lines, Seamless UI

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChessBased: Stockfish 18 | $4.99 | one-time |


## Frequently asked questions

### Is Tempo64 free?

Tempo64 is free to download, with in-app purchases available.

### Is ChessBased free?

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

### Which has better reviews, Tempo64 or ChessBased?

Tempo64 is rated higher. Tempo64 averages 5.0 out of 5 from 4 ratings, while ChessBased averages 4.0 from 1 ratings.

### Do Tempo64 or ChessBased have ads?

Neither Tempo64 nor ChessBased shows ads.

### Which is updated more often, Tempo64 or ChessBased?

Tempo64 ships an update every 6 days, and ChessBased every 2 weeks. Most recently, Tempo64 was updated on October 28, 2026 and ChessBased on October 31, 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.*