# Ace Trace vs iFlag

The clearest difference is in-app purchases: iFlag at none against Ace Trace's 10. iFlag also leads on ads (none vs shown). Ace Trace's advantage is chart position (#126 vs unranked). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Ace Trace sells 10 in-app purchases, starting at $4.99 per 7 days. iFlag asks for nothing beyond the download.

Ace Trace ships an update every 2 weeks, iFlag every 3 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Ace Trace | iFlag |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (2.1K ratings)](https://appshunter.io/ios/app/ace-trace-shot-tracker/id1570844427/reviews)** | — |
| Number of ratings | **2.1K** | — |
| Positive reviews | 50.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Subscription | — |
| Best chart rank | **#126** | — |
| Size | 155 MB | 146 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fitness & Sports apps SRL](https://appshunter.io/developer/1848120406) | [GO SPORTS INVESTMENTS LLC](https://appshunter.io/developer/1770633954) |

## What reviewers say

### Ace Trace

[App page](https://appshunter.io/ios/app/ace-trace-shot-tracker/id1570844427)

**Currently charting:** #126 Top Grossing · Sports (US App Store)

Easily add professional-looking visual trails to videos of golf swings, disc throws, and other flying objects. Customize trace lines with various effects and add distance labels to showcase your performance.

**Highlights:** Powerful shot tracing, No tripod needed, Custom visual effects, Distance labels, Flexible tracing modes, Full customization

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly premium | $4.99 | per 7 days |
| Weekly premium trial | $6.99 | per 7 days |
| Weekly premium | $6.99 | per 7 days |
| Unlimited Export | $35.99 | per 6 months |
| Ace Trace Gold | $49.99 | per year |
| Silver | $69.99 | per year |
| Yearly premium trial | $69.99 | per year |
| Yearly premium | $69.99 | per year |
| Gold | $99.99 | per year |
| 5 videos | $4.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Great for disc golf content
- 👍 Customizable tracer line
- 🚀 Intuitive interface
- 👍 Adds professional look to videos

**What reviewers complain about**

- 🐛 Crashes frequently
- 🔒 Paywall for basic features
- 💰 Expensive subscription
- 🐛 Inaccurate auto-tracking
- 🔒 Limited free trial

**Reported bugs**

- Tracer line speed issues
- Cropping problems with horizontal videos
- Inability to save videos without subscription
- Inconsistent performance across devices

**Requested features**

- Ability to erase tracer line
- More color/style options for tracer
- Frame-by-frame controls
- Desktop version
- Improved manual editing tools


### iFlag

[App page](https://appshunter.io/ios/app/iflag/id6744686528)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ace Trace free?

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

### Is iFlag free?

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

### Do Ace Trace or iFlag have ads?

Ace Trace shows ads; iFlag does not.

### Which is updated more often, Ace Trace or iFlag?

Ace Trace ships an update every 2 weeks, and iFlag every 3 weeks. Most recently, Ace Trace was updated on November 7, 2026 and iFlag on October 30, 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.*