Keka vs UPOWER TECH
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keka
This app allows you to compress and encrypt files for secure storage and sharing. It also supports browsing and extracting a wide variety of compressed file formats, including encrypted and encoded archives.
- Compress files in multiple formats
- Encrypt files for secure sharing
- Extract various archive formats
- Support for 7Z, ZIP, RAR, TAR, and more
- Handle encrypted and encoded archives
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Keka is a full featured file archiver, as easy as it can be. With Keka you can compress as many files as you want in a bunch of formats. You can also encrypt them to store and share securely and with privacy. Keka can also browse and extract lots of compressed files, from ZIP and 7Z to RAR archives. Whether they are encrypted or encoded in with old charsets this is not a problem for Keka. Compression formats supported: 7Z, ZIP, TAR, ZSTD, GZIP, BZIP2 and AppleArchive (AAR) Extraction formats supported: 7Z, ZIP, RAR, TAR, GZIP, BZIP2, AAR, XZ, ZSTD, ISO, LZMA, EXE, CAB, MSI, PAX, JAR, APK, APPX, XPI, IPA, CPGZ, CPIO, XIP, CPT and many more Terms of Use: https://www.keka.io/termsofuse
UPOWER TECH
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Beijing UPOWER Technology Co., Ltd. specializes in new-energy replenishment and smart home energy, striving to be a global pioneer in intelligent energy technology. As the first proponent and practitioner of the "Agile Recharging" concept, the company offers products including mobile chargers, mobile V2L/V2G units, portable charge/discharge devices, and solar-storage series. These serve diverse scenarios such as smart transportation, logistics, construction operations, emergency response, vehicle-grid interaction, residential and outdoor applications, with expansion into electric vessels and eVTOL. The company aims to build a smart energy ecosystem that enables free movement of energy across time and space, continuously creating value for users. Power Anytime, Power Anywhere.
Screenshots
Verdict
The clearest difference is price: UPOWER TECH at Free against Keka's $3.99. Keka's advantage is update cadence (every 6 weeks vs every 9 months) and chart position (#39 vs unranked). On ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
UPOWER TECH is free to download; Keka costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Keka ships an update every 6 weeks, UPOWER TECH every 9 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.
| Parameter | Keka | UPOWER TECH |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 4.8 (153 ratings) — better | — |
| Positive reviews | 82.1% of reviews | — |
| Number of ratings | 153 — better | — |
| Update frequency | Every 6 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #39 — better | — |
| Devices | iPhone, iPad, iPod, Vision Pro — better | iPhone, iPod |
| Requires iOS | 15.5 — better | 15.6 |
| Further details — not scored | ||
| Size | 49 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Jorge Garcia Armero | 北京优电新能科技有限公司 |
Bugs and requests
Keka
Reported bugs
13 issues- Occasional decryption failures
- Compression fails when using the share button
- Background tasks fail when resuming
- Permission to access files reappears after being revoked
- Cannot decompress .part files
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- Cannot decompress .tar.gz files
- Cannot decompress LZ4 files
- Windows compatibility issues with character encoding
- Removal of .7z AES256 encryption support
- Inability to decompress external split archives
- Extraction failed errors reported by some users
- Compression fails for large numbers of files
- Permission bug: permission reappears after revoking
Requested features
14 requests- Add support for .tar.gz decompression
- Add support for .part files
- Add option to name archives before compression
- Add ability to compress multiple folders at once
- Add ability to add files to existing compressed files
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- Add option to delete compressed file after compression
- Add option to view documents without creating a copy
- Add password confirmation fields
- Add testing of archives for integrity
- Add support for LZ4 file decompression
- Add support for splitting archives on iOS (like macOS)
- Add Chinese language support
- Improve German translation quality
- Clarify location of 'keka folder'
UPOWER TECH
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Keka
No in-app purchases
UPOWER TECH
No in-app purchases
