Comparison

Latch App vs Chief Complaint

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

Head to head
About

Latch App

This app provides keyless entry for modern buildings, allowing users to unlock doors via a Doorcode or the app. It enables instant access for guests and services, and logs all entry activity.

Highlights
  • Keyless building access
  • Unlock with Doorcode or app
  • Grant temporary access
  • Automated access for services
  • Activity logging
Features
Read full description

Latch is the first smart access system that eliminates keys and automates access for everything that needs to happen at a modern building. Open your door with a Doorcode or an app, instantly provide access to all of your favorite people and services through smart Doorcodes, and record everything that happens while you’re away. Use of the app requires Latch hardware to be installed at your building. To learn more about our products visit www.latch.com. Privacy Policy: https://www.latch.com/privacy-policy Support Email: support@latch.com

About

Chief Complaint

This app provides a private, shared log for partners to record and track complaints. Receive notifications for new entries, attach photos, and review historical data with AI-generated synopses. It serves as a documented record of grievances without attempting to mediate or improve relationships.

Highlights
  • Shared complaint log
  • Push notifications
  • Comment on complaints
  • Photo attachments
  • AI-generated synopses
  • Searchable complaint history
Features
Read full description

Chief Complaint is a private complaint log for you and your partner. You and your spouse, partner, or whoever else suffers your complaints share a single log. Either of you can file a complaint at any time — about anything. The other person gets a push notification with exactly what was said. That is the entire product. There is no feed. No followers. No algorithm deciding what you should be upset about. Your complaints go to one person, the person who should probably hear them. Over time, the log becomes something unexpected. A record of every small grievance, petty observation, and minor injustice — dated, unedited, and searchable. What starts as venting becomes a document. The Tuesday you complained about the thermostat. The week everything was about parking. The month nobody complained at all. A year from now, you can look back and see exactly what you were complaining about this week last year. Weekly synopses surface patterns you did not notice. The history tells a story you did not intend to write. Features: - Shared complaint log between partners - Push notifications on every new complaint - Comment on complaints - Photo attachments - Mark your chief complaint of the moment - Heart complaints to acknowledge them - Monthly AI-generated synopses of your complaints - Complaint history with search - Share individual complaints as cards - Private and invite-only — no public profiles, no discovery Chief Complaint does not try to fix your relationship, improve your communication, or make you a better person. It is a log. You file complaints. The other person reads them. What happens next is between the two of you.

Screenshots

Latch App4 screens
Chief Complaint4 screens

Verdict

The call

The clearest difference is update cadence: Chief Complaint at daily against Latch App's every 2 months. Chief Complaint also leads on rating (5.0 vs 4.7). Latch App's advantage is ratings volume (155K vs 1) and iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Chief Complaint holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Latch App has 155K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Latch App ships an update every 2 months, Chief Complaint daily. The most recent releases landed on October 18, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 6 level
Latch App versus Chief Complaint: the parameters behind the verdict, then further details
ParameterLatch AppChief Complaint
PriceFreeFree
Rating4.7 (155K ratings)5.0 (1 ratings) — better
Positive reviews17.3% of reviews—
Number of ratings155K — better1
Update frequencyEvery 2 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size141 MB37 MB
Age rating4+4+
DeveloperLatchable, Inc.Around The Hoop Holdings, LLC

Customer experience

Latch App

All ratings154,840 ratings
Positive91.8%
Neutral1.9%
Negative6.3%
Written reviews433 reviews
Positive17.3%
Neutral12.2%
Negative70.4%

Chief Complaint

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Latch App

Reported bugs

3 issues
  • Frequent app crashes
  • Inconsistent door recognition
  • Session timeouts causing lockouts

Requested features

4 requests
  • Apple Wallet integration
  • Customizable access permissions
  • Improved widget functionality
  • Offline mode for emergencies

Chief Complaint

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Latch App

No in-app purchases

None

Chief Complaint

No in-app purchases

Questions

Is Latch App free?
Latch App is free to download, with no in-app purchases.
Is Chief Complaint free?
Chief Complaint is free to download, with no in-app purchases.
Which has better reviews, Latch App or Chief Complaint?
Chief Complaint is rated higher. Latch App averages 4.7 out of 5 from 155K ratings, while Chief Complaint averages 5.0 from 1 ratings.
Do Latch App or Chief Complaint have ads?
Neither Latch App nor Chief Complaint shows ads.
Which is updated more often, Latch App or Chief Complaint?
Latch App ships an update every 2 months, and Chief Complaint daily. Most recently, Latch App was updated on October 18, 2026 and Chief Complaint on September 30, 2026.

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