# BackupFlow vs ZapTime

The clearest difference is price: ZapTime at Free against BackupFlow's $0.99. BackupFlow's advantage is rating (5.0 vs 3.0) and update cadence (every 8 days vs every 4 weeks). On ratings volume, ads, in-app purchases and device support there is nothing between them.

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

BackupFlow holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

BackupFlow ships an update every 8 days, ZapTime every 4 weeks. The most recent releases landed on September 10, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | BackupFlow | ZapTime |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/backupflow/id6753620051/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/zaptime/id6753813318/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 4 weeks |
| Monetization | Paid | **Free** |
| Size | 22 MB | 2 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tamer Savasci](https://appshunter.io/developer/1835844976) | [Josep Vicent Ibanez Piera](https://appshunter.io/developer/1740562168) |

## What reviewers say

### BackupFlow

[App page](https://appshunter.io/ios/app/backupflow/id6753620051)

Automatically back up your photos and videos to your own server without relying on third-party cloud services. Offers flexible scheduling, multi-protocol support, and intelligent file management for secure, private data storage.

**Highlights:** Automatic scheduled backups, FTP/FTPS, WebDAV/WebDAVS, HTTP/HTTPS support, Smart file detection to prevent duplicates, Background upload support, Encrypted data transfer (FTPS/HTTPS), User-friendly interface with detailed reports

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

**In-app purchases:** none


### ZapTime

[App page](https://appshunter.io/ios/app/zaptime/id6753813318)

This utility app provides a more accurate estimate of your iPhone's charging time. It uses a smart model based on observed charging behavior and live battery data for a clear ETA. The interface is designed for quick, daily checks.

**Highlights:** Live battery charge prediction, Smart estimation model, Accurate time until full charge ETA, Visually clean interface, Quick daily checks

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

**In-app purchases:** none


## Frequently asked questions

### Is BackupFlow free?

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

### Is ZapTime free?

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

### Which has better reviews, BackupFlow or ZapTime?

BackupFlow is rated higher. BackupFlow averages 5.0 out of 5 from 2 ratings, while ZapTime averages 3.0 from 2 ratings.

### Do BackupFlow or ZapTime have ads?

Neither BackupFlow nor ZapTime shows ads.

### Which is updated more often, BackupFlow or ZapTime?

BackupFlow ships an update every 8 days, and ZapTime every 4 weeks. Most recently, BackupFlow was updated on September 10, 2026 and ZapTime on August 29, 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.*