Comparison

iSwear Jar vs Trimbox

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

Head to head
About

iSwear Jar

This app helps you break bad habits and build good ones using a Ulysses Pact. You set monetary penalties for slip-ups, encouraging accountability and change. Celebrate successes with virtual gold stars.

Highlights
  • Habit creation and destruction
  • Monetary penalty system
  • Ulysses Pact technique
  • Accountability on the go
  • Complete privacy
  • Success celebration with gold stars
Read full description

The iSwear Jar gives you the power to create or destroy any habit. Simply imagine a dollar bill being sliced by the whirring blades of a paper shredder, turning cool cash into green slivers... Then imagine that dollar bill was yours, and that you surrendered it as a penalty for slipping up. This technique of using a freely made decision to bind oneself in the future is called a Ulysses Pact, and dates back to the Odyssey. It can be used to effect great change. This app gives you the opportunity to use this technique. Based on the honor system, you can make a voluntary in-app purchase for your slip ups and missed goals. Features include: - Accountability on the go - Complete privacy - Acknowledge your slip ups with a real monetary commitment - Celebrate your successes with an iconic gold star Download it today and start making big changes now!

About

Trimbox

This app helps you declutter your inbox by identifying and unsubscribing from unwanted mailing lists with a single click. You can also bulk delete old emails from specific senders to free up storage space and focus on important messages.

Highlights
  • One-click unsubscribe from mailing lists
  • Bulk delete old emails from senders
  • Identify mailing list and spam emails
  • Block unwanted senders
  • Regain inbox storage space
  • Securely stored personal data
Features
Read full description

Trimbox is the fastest way to clean your email. It finds all of the mailing lists in your inbox so you can unsubscribe with just 1 click. Just click "Unsubscribe" and Trimbox will remove that sender from your inbox. You can also choose to bulk delete all of the old emails from that sender, saving tons of storage space in your inbox. Here's why Trimbox is the best email cleaner and the safest way to stop spam emails: - Easily spot mailing list emails and spam. - Unsubscribe from all email lists with just 1 click (free for your first 10; unlimited with subscription) - Erase old junk emails all at once by deleting spam - Clean your inbox and regain inbox storage space - Block spam emails so you can focus on the emails that matter - Personal data is securely stored on your device only - Connect unlimited email accounts. Trimbox Premium - an auto-renewable subscription - unlocks unlimited unsubscribes so you can clean your entire inbox. We understand what it's like to constantly feel distracted by unwanted emails. Your inbox is your personal space and Trimbox can help you take it back. Block emails you don’t want and protect your inbox by stopping spam and mailing lists. Erase unwanted emails from annoying senders and save inbox space. Trimbox makes cleaning your inbox as easy as checking your email! By using Trimbox, you agree to our terms of service, as outlined by standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

iSwear Jar4 screens
Trimbox4 screens

Verdict

The call

The clearest difference is rating: Trimbox at 4.7 against iSwear Jar's 3.0. Trimbox also leads on ratings volume (6K vs 2). On price, update cadence, ads and in-app purchases 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. iSwear Jar sells 1 one-off in-app purchase and Trimbox sells 10 in-app purchases, starting at $4.19 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Trimbox holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Trimbox has 6K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

iSwear Jar ships an update every 3 weeks, Trimbox every 9 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 8 level
iSwear Jar versus Trimbox: the parameters behind the verdict, then further details
ParameteriSwear JarTrimbox
PriceFreeFree
Rating3.0 (2 ratings)4.7 (6K ratings) — better
Positive reviews—52.1% of reviews
Number of ratings26K — better
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size2 MB76 MB
Age rating12+4+
DeveloperAlterscope Solutions LLCTrimbox LLC

Customer experience

iSwear Jar

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

Trimbox

All ratings5,892 ratings
Positive93.8%
Neutral2.2%
Negative4.0%
Written reviews411 reviews
Positive52.1%
Neutral3.9%
Negative44.0%

Bugs and requests

iSwear Jar

Not enough reviews yet to summarise bugs or requests.

Trimbox

Reported bugs

3 issues
  • Failing to delete or unsubscribe from emails as expected
  • Syncing issues with certain email providers
  • Deleting entire email history instead of just unwanted messages

Requested features

4 requests
  • Ability to select and unsubscribe from multiple emails at once
  • Support for more email providers beyond just Gmail
  • Improved error handling and recovery options
  • Clearer communication around subscription model

In-app purchases

1 purchases

iSwear Jar

One-time1
  • Slip Up Penalty$0.99
10 purchases

Trimbox

Subscriptions10
  • Unlimited access$4.197 Days
  • Unlimited access$5.997 Days
  • Unlimited access$7.997 Days
Show 7 more
  • Unlimited access7 Days trial$7.997 Days
  • Unlimited access$9.991 Month
  • Unlimited access$13.991 Month
  • Unlimited access$27.991 Year
  • Unlimited access$29.991 Month
  • Unlimited access7 Days trial$39.991 Year
  • Unlimited access$89.991 Year

Questions

Is iSwear Jar free?
iSwear Jar is free to download, with in-app purchases available.
Is Trimbox free?
Trimbox is free to download, with in-app purchases available.
Which has better reviews, iSwear Jar or Trimbox?
Trimbox is rated higher. iSwear Jar averages 3.0 out of 5 from 2 ratings, while Trimbox averages 4.7 from 6K ratings.
Do iSwear Jar or Trimbox have ads?
Neither iSwear Jar nor Trimbox shows ads.
Which is updated more often, iSwear Jar or Trimbox?
iSwear Jar ships an update every 3 weeks, and Trimbox every 9 days. Most recently, iSwear Jar was updated on November 3, 2026 and Trimbox on November 7, 2026.

Other comparisons