# Line vs Jumpstash

The clearest difference is review sentiment: Jumpstash at 100% against Line's 0%. Jumpstash also leads on rating (4.2 vs 3.7) and update cadence (every 2 weeks vs every 41 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Jumpstash holds the better App Store score, 4.2 against 3.7. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews point the same way: 0% of Line's written reviews are positive against 100% of Jumpstash's.

Line ships an update every 41 months, Jumpstash every 2 weeks. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Line | Jumpstash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/line-fit/id1448053643/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/jumpstash/id1465670860/reviews)** |
| Number of ratings | 3 | **5** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 17 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Bjarne Berge](https://appshunter.io/developer/1209858941) | [Michael Mackintosh II](https://appshunter.io/developer/1281426136) |

## What reviewers say

### Line

[App page](https://appshunter.io/ios/app/line-fit/id1448053643)

This app models the relationship between two variables using linear regression. It fits a linear equation to observed data, calculating the slope, intercept, correlation coefficient, and coefficient of determination to assess the model's fit.

**Highlights:** Linear regression modeling, Calculate slope and intercept, Correlation coefficient calculation, Coefficient of determination (R2), Model fit assessment

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

**In-app purchases:** none


### Jumpstash

[App page](https://appshunter.io/ios/app/jumpstash/id1465670860)

Securely store backup codes for your accounts in iCloud Keychain. Access them from any device logged into iCloud, ensuring you never lose access to your important services.

**Highlights:** Secure backup code storage, iCloud Keychain integration, Cross-device access, Account lockout prevention, Token generation backup

**In-app purchases:** none


## Frequently asked questions

### Is Line free?

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

### Is Jumpstash free?

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

### Which has better reviews, Line or Jumpstash?

Jumpstash is rated higher. Line averages 3.7 out of 5 from 3 ratings, while Jumpstash averages 4.2 from 5 ratings.

### Do Line or Jumpstash have ads?

Neither Line nor Jumpstash shows ads.

### Which is updated more often, Line or Jumpstash?

Line ships an update every 41 months, and Jumpstash every 2 weeks. Most recently, Line was updated on September 10, 2026 and Jumpstash on September 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*