# SMIS vs InfiniteInfo

The clearest difference is review sentiment: InfiniteInfo at 100% against SMIS's 22%. InfiniteInfo also leads on rating (5.0 vs 3.0) and ratings volume (46 vs 2). SMIS's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. InfiniteInfo sells 1 in-app purchase, starting at $1.99 per month. SMIS asks for nothing beyond the download.

InfiniteInfo holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: InfiniteInfo has 46 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 22% of SMIS's written reviews are positive against 100% of InfiniteInfo's.

Both ship on a similar rhythm, roughly every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | SMIS | InfiniteInfo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/smis/id1271332527/reviews) | **[5.0 (46 ratings)](https://appshunter.io/ios/app/infiniteinfo-live-tracking/id1662704812/reviews)** |
| Number of ratings | 2 | **46** |
| Positive reviews | 22.2% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 64 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SAGS](https://appshunter.io/developer/1271332526) | [Infinite Info LLC](https://appshunter.io/developer/1662704814) |

## What reviewers say

### SMIS

[App page](https://appshunter.io/ios/app/smis/id1271332527)

Manage your flight schedules with ease. View daily schedules, access detailed flight information including routes and timings, and search or filter flights by various criteria. Stay updated on flight statuses and aircraft details.

**Highlights:** View daily flight schedules, Access detailed flight information, Search flights by number, route, or status, Filter flights by date, carrier, and route type, View aircraft details

**Features:** macOS Compatibility

**In-app purchases:** none


### InfiniteInfo

[App page](https://appshunter.io/ios/app/infiniteinfo-live-tracking/id1662704812)

Track flights within a popular flight simulator, viewing detailed flight plans, user statistics, and airport information. Enhance your experience with advanced features like flight graphs, user highlighting, and detailed map filters.

**Highlights:** Track flights across all servers, View color-coded flight plans, View color-coded flight tracks by altitude, Lookup user statistics, Flight information for active airports, Flight graphs and replays, Map filters for users, airlines, and altitude

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| InfoPlus | $1.99 | per month |


## Frequently asked questions

### Is SMIS free?

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

### Is InfiniteInfo free?

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

### Which has better reviews, SMIS or InfiniteInfo?

InfiniteInfo is rated higher. SMIS averages 3.0 out of 5 from 2 ratings, while InfiniteInfo averages 5.0 from 46 ratings.

### Do SMIS or InfiniteInfo have ads?

Neither SMIS nor InfiniteInfo shows ads.

### Which is updated more often, SMIS or InfiniteInfo?

SMIS ships an update every 4 months, and InfiniteInfo every 4 months. Most recently, SMIS was updated on November 3, 2026 and InfiniteInfo on November 3, 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.*