Comparison

Save Contacts vs Habit Tracker 90 Day Challenge

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

Head to head

Contacts Easy Backup

Habit Tracker 90 Day Challenge

Anchor new Habit in 90 Days

Free

📊 Productivity

★ 5.06 ratingsView app →

About

Save Contacts

Features

Read full description

Save Contacts is the easiest tool to use for backing up your contacts. In an instant it allows you to create a backup file and store it in the device memory. You can export backups to a PC or mobile device by means of Messages, Email, Airdrop or Whatsapp. At any time you can access the saved backups and restore or share them. With Save Contacts you can: • Create backups of all contacts in seconds • With a single touch, save and share contacts via Messages, Email, Airdrop, Whatsapp • Access all backups created previously through the app • Make backups completely offline without needing to log into any servers. • Export to vCard (.vcf) or CSV (Excel) formats

About

Habit Tracker 90 Day Challenge

Build positive habits with a tool that lets you create custom tracking, visualize progress over 90 days with heatmaps and graphs, and share your journey. Ideal for anyone looking to improve their daily routines.

Highlights

Custom habit creation
Numeric progress entries
90-day progress visualization
Heatmaps and line graphs
Shareable progress reports
User-friendly interface

Features

Read full description

Whether you're an indie developer, a fitness enthusiast, or someone looking to build positive habits, our app offers the perfect solution to track and visualize your progress. Key Features: - Custom Habit Tracking: Create personalized habits and track your progress with numeric entries. - Progress Visualization: Monitor your growth over 90 days with dynamic heatmaps and line graphs. - Numeric Progress Entries: Add values to each habit entry to see detailed progress (e.g., tracking social media followers, weight loss, or savings). - Shareable Heatmaps & Graphs: Share your journey with friends, family, or followers to inspire and stay motivated. - Simple & User-Friendly: Designed for easy habit tracking and data visualization. Why "My Habits: Track & Share"? - Personalized Tracking: Tailor the app to fit any habit you want to build, maintain, or improve. - Inspire & Get Inspired: Share your progress with a community to keep yourself accountable and motivate others. - Comprehensive Data Visualization: Visualize your journey with intuitive graphs and heatmaps to stay on track. Start building better habits today. Download "My Habits: Track & Share" and take the first step towards a more disciplined and fulfilling life! Marie & Nico Made for iPhone 16 Pro Max Privacy Policy: https://www.iubenda.com/privacy-policy/88840572 EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Save Contacts4 screens

Habit Tracker 90 Day Challenge4 screens

Verdict

The call

The clearest difference is price: Habit Tracker 90 Day Challenge at Free against Save Contacts's $1.99. Habit Tracker 90 Day Challenge also leads on update cadence (every 3 weeks vs every 38 months). Save Contacts's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support 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

Habit Tracker 90 Day Challenge is free to download; Save Contacts costs $1.99 up front. Habit Tracker 90 Day Challenge sells 3 in-app purchases, starting at $4.99 per 7 days. Save Contacts asks for nothing beyond the download.

UpkeepUpdate frequency

Save Contacts ships an update every 38 months, Habit Tracker 90 Day Challenge every 3 weeks. The most recent releases landed on October 27, 2026 and November 4, 2026 respectively.

Scorecard5 real differences · 5 level

Save Contacts versus Habit Tracker 90 Day Challenge: the parameters behind the verdict, then further details
Parameter	Save Contacts	Habit Tracker 90 Day Challenge
Price	$1.99	Free — better
Rating	—	5.0 (6 ratings) — better
Positive reviews	—	50.0% of reviews
Number of ratings	—	6 — better
Update frequency	Every 38 months	Every 3 weeks — better
Ads	No — better	Yes
In-app purchases	No — better	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPod — better	iPhone
Requires iOS	13.0 — better	17.0
Further details — not scored
Size	4 MB	21 MB
Age rating	4+	+4
Developer	Matteo Girardi	NBApps

In-app purchases

None

Save Contacts

No in-app purchases

3 purchases

Habit Tracker 90 Day Challenge

Subscriptions2

One Week3 Days trial$4.997 Days
One Year$14.991 Year

One-time1

Lifetime$9.99

Questions

Is Save Contacts free?

Save Contacts costs $1.99, with no in-app purchases.

Is Habit Tracker 90 Day Challenge free?

Habit Tracker 90 Day Challenge is free to download, with in-app purchases available.

Do Save Contacts or Habit Tracker 90 Day Challenge have ads?

Habit Tracker 90 Day Challenge shows ads; Save Contacts does not.

Which is updated more often, Save Contacts or Habit Tracker 90 Day Challenge?

Save Contacts ships an update every 38 months, and Habit Tracker 90 Day Challenge every 3 weeks. Most recently, Save Contacts was updated on October 27, 2026 and Habit Tracker 90 Day Challenge on November 4, 2026.