Comparison

SubTrans vs MachOne

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SubTrans

Create, translate, and edit video subtitles with local models and OCR. This app supports embedding subtitles directly into videos or exporting them as SRT files, offering a comprehensive workflow for video creators and language learners.

Highlights
  • Local speech recognition and translation
  • OCR subtitle detection
  • Subtitle editing and timing adjustment
  • Export video with embedded subtitles
  • Export SRT subtitle files
  • Comprehensive subtitle workflow
Features
Read full description

Create, translate, edit, and export video subtitles in one workflow. This app is designed for video creators, editors, students, language learners, and anyone who needs a practical way to add subtitles to videos. You can use locally deployed models to recognize speech and translate subtitles, or use OCR to detect existing on-screen subtitles and translate them into another language. Whether you are adding captions to your own videos, translating videos without subtitles, or preparing subtitle files for editing and publishing, the app helps you manage the process from recognition to final export. Key features: Local speech recognition and translation Use locally deployed models to process video audio and generate subtitles. This is useful when you want more control over your workflow and prefer not to rely entirely on online subtitle services. OCR subtitle recognition For videos that already contain on-screen subtitles, OCR can help extract the text so you can translate, correct, and reuse it. Subtitle editing and correction Edit recognized text, adjust subtitle timing, refine translations, and correct segmentation before exporting. This makes it easier to prepare subtitles that match the pace and meaning of the video. Export video or SRT Export a video with subtitles embedded, or save subtitles as an SRT file for use in video editors, media players, or other production tools. Useful for: Adding subtitles to personal videos, vlogs, tutorials, and courses Translating videos without subtitles Extracting and translating existing on-screen subtitles Creating bilingual subtitles Exporting SRT files for editing, publishing, or archiving From subtitle recognition to translation, editing, and export, the app brings the main subtitle workflow into one place so you can create captions with more control and less switching between tools.

About

MachOne

Experience a faster, cleaner, and quieter web by automatically blocking ads, pop-ups, and trackers. This utility runs entirely on your device, ensuring your browsing remains private and efficient. Enjoy improved page load times, smoother scrolling, and reduced data and battery consumption.

Highlights
  • Blocks ads, pop-ups, and trackers
  • Improves page load speed
  • Reduces data and battery usage
  • Runs privately on-device
  • Real-time blocking benchmark
  • Works across iPhone, iPad, and Mac
Features
Read full description

Break the ad barrier. The web should feel fast. Most of the time, it doesn't — buried under ads, pop-ups, and trackers that follow you everywhere and slow everything down. MachOne changes that. Turn it on once, and your browser becomes faster, cleaner, and quieter. The ads disappear. The trackers stop. Pages just load. Nothing to set up, nothing to manage — it simply works. A faster web Every ad and tracker MachOne removes is something your device no longer has to load. Pages open quicker, scroll smoother, and use less data and battery. More than an ad blocker MachOne goes beyond hiding ads. It blocks the trackers that profile you, clears the cookie pop-ups that interrupt you, and stops the hidden mining scripts that drain your battery — all automatically, in the background. See it work A built-in benchmark shows you exactly what MachOne is blocking, in real time. Private by design What you browse is your business. MachOne runs entirely on your device. It has no servers, collects nothing, and never sees a single page you visit. Free, on every device MachOne works across iPhone, iPad, and Mac. No account, no subscription, no catch. Break the ad barrier. A faster, calmer, more private web — the way it was meant to be.

Screenshots

SubTrans4 screens
MachOne4 screens

Verdict

The call

The clearest difference is review sentiment: MachOne at 100% against SubTrans's 50%. MachOne also leads on rating (4.2 vs 3.0) and monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SubTrans sells 3 one-off in-app purchases and MachOne sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

MachOne holds the better App Store score, 4.2 against 3.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 50% of SubTrans's written reviews are positive against 100% of MachOne's.

UpkeepUpdate frequency

SubTrans ships an update weekly, MachOne every 4 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
SubTrans versus MachOne: the parameters behind the verdict, then further details
ParameterSubTransMachOne
PriceFreeFree
Rating3.0 (4 ratings)4.2 (5 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings45 — better
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.617.0 — better
Further details — not scored
Size475 MB5 MB
Age rating4+4+
Developer夏骏 倪CORBIN STONE TUCKER

Customer experience

SubTrans

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

MachOne

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

SubTrans

One-time3
  • 永久Free
  • 月卡$0.99
  • 年卡$0.99
1 purchases

MachOne

One-time1
  • MachOne Pro$4.99

Questions

Is SubTrans free?
SubTrans is free to download, with in-app purchases available.
Is MachOne free?
MachOne is free to download, with in-app purchases available.
Which has better reviews, SubTrans or MachOne?
MachOne is rated higher. SubTrans averages 3.0 out of 5 from 4 ratings, while MachOne averages 4.2 from 5 ratings.
Do SubTrans or MachOne have ads?
Neither SubTrans nor MachOne shows ads.
Which is updated more often, SubTrans or MachOne?
SubTrans ships an update weekly, and MachOne every 4 days. Most recently, SubTrans was updated on October 23, 2026 and MachOne on October 24, 2026.

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