Comparison

Remove Master vs oona

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

Head to head
About

Remove Master

Organize your phone's photo albums effortlessly. This app helps you delete duplicate photos, videos, and other clutter with a single click. It also offers a private space to securely store and encrypt your sensitive media.

Highlights
  • One-click album organization
  • Delete duplicate photos and videos
  • Manage screenshots and burst photos
  • Sort and delete large videos
  • Group photos by location
  • Encrypted private space for media
Features
Read full description

Quickly organize phone photo albums with one click! Easily delete duplicate photos, videos, contacts, calendars and reminders, etc. Using the Phone Manager, you can easily organize the album, quickly clean up similar pictures, continuous photos, screenshots, similar videos in the album, and arrange the photos and videos in the album in an orderly manner. At the same time, a private space is added, which can encrypt and protect your private photos and videos. Special feature 【Smart Management】 - Organize phone albums with one click, quickly filter duplicate photos, etc. 【Album Management】 - Delete duplicate photos, live photos, etc. in the album. - Organize screenshots, burst photos, photos taken at the same time. 【Video Management】 - Organize video sorting, time, size, etc. for easy management. - Quickly delete large-capacity videos. 【Location Management】 - Manage photos of the same shooting location. 【Privacy Space】 - Password protect your photos and videos. - Import photos and videos from album to this app. - Encryption to protect privacy photos and videos. If you have any questions or suggestions during use, please give us feedback in the App.

About

oona

Features
Read full description

Find a date that works for everyone—without the endless group-chat poll. Oona is a group date planner for friends, families, and teams. Create an event, share one invite link, and see everyone’s availability together in a clear calendar. The best date stands out, so you can make plans faster. Plan together on iPhone and web with the same account: • Create an event and invite people with a link or code • Collect everyone’s availability in one visual calendar • See Yes, Maybe, and No responses at a glance • Confirm the final date and add it to your calendar • Reopen an event if plans change • Keep current and past plans organised in your dashboard Oona Plus gives you more flexibility for bigger plans: • Mark Maybe and No on dates • Add a location and custom date windows • Host larger groups with higher event and participant limits • Connect Apple Calendar on iPhone to highlight busy days Sign in with email, Google, or Sign in with Apple. Your Oona account works across iPhone and web. Restore purchases from Account if you subscribed on iPhone. The same Oona Plus entitlement can also come from a web subscription on the same account. Terms of Use: https://oonascheduling.app/terms-of-service

Screenshots

Remove Master4 screens
oona4 screens

Verdict

The call

The clearest difference is in-app purchases: Remove Master at none against oona's 2. Remove Master also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price, 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. oona sells 2 in-app purchases, starting at $3.99 per month. Remove Master asks for nothing beyond the download.

UpkeepUpdate frequency

Remove Master ships an update every 10 days, oona every 8 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Remove Master versus oona: the parameters behind the verdict, then further details
ParameterRemove Masteroona
PriceFreeFree
Rating4.4 (1.6K ratings) — better—
Positive reviews93.3% of reviews—
Number of ratings1.6K — better—
Update frequencyEvery 10 daysEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better16.6
Further details — not scored
Size72 MB39 MB
Age rating4+4+
DeveloperHuizhou Yimo Technology Co., Ltd.Alix Kyle

Bugs and requests

Remove Master

Reported bugs

2 issues
  • Login screen freezes
  • Incompatible with older devices

oona

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Remove Master

No in-app purchases

2 purchases

oona

Subscriptions2
  • Oona Plus Monthly1 Month trial$3.991 Month
  • Oona Plus Annual1 Month trial$39.991 Year

Questions

Is Remove Master free?
Remove Master is free to download, with no in-app purchases.
Is oona free?
oona is free to download, with in-app purchases available.
Do Remove Master or oona have ads?
Neither Remove Master nor oona shows ads.
Which is updated more often, Remove Master or oona?
Remove Master ships an update every 10 days, and oona every 8 days. Most recently, Remove Master was updated on November 3, 2026 and oona on October 30, 2026.

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