# 10 Frame Fill vs Number Frames, by MLC The clearest difference is review sentiment: Number Frames, by MLC at 89% against 10 Frame Fill's 33%. Number Frames, by MLC also leads on rating (4.0 vs 3.5). 10 Frame Fill's advantage is update cadence (every 5 months vs every 13 months) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them. Both are free to download. Neither carries in-app purchases, so what you see is what you pay. Number Frames, by MLC holds the better App Store score, 4.0 against 3.5. Both are backed by a comparable volume of ratings — 8 and 7 respectively. Written reviews point the same way: 33% of 10 Frame Fill's written reviews are positive against 89% of Number Frames, by MLC's. 10 Frame Fill ships an update every 5 months, Number Frames, by MLC every 13 months. The most recent releases landed on June 2, 2026 and September 16, 2026 respectively. ## The numbers | Metric | 10 Frame Fill | Number Frames, by MLC | | --- | --- | --- | | Price | Free | Free | | Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/10-frame-fill/id418083871/reviews) | **[4.0 (7 ratings)](https://appshunter.io/ios/app/number-frames-by-mlc/id873198123/reviews)** | | Number of ratings | **8** | 7 | | Positive reviews | 33.3% of reviews | **88.9% of reviews** | | In-app purchases | No | No | | Ads | No | No | | Update frequency | **Every 5 months** | Every 13 months | | Monetization | Free | Free | | Size | 34 MB | 12 MB | | Requires iOS | **10.0** | 15.4 | | Devices | **iPhone, iPad, iPod** | iPad | | Age rating | 4+ | 4+ | | Developer | [Classroom Focused Software](https://appshunter.io/developer/406741679) | [The Math Learning Center](https://appshunter.io/developer/1542700905) | ## What reviewers say ### 10 Frame Fill [App page](https://appshunter.io/ios/app/10-frame-fill/id418083871) This app helps children practice recognizing number pairs that add up to ten. Users can fill a 10-frame with colorful chips, either in sequence or randomly, to solve problems. It can optionally display corresponding number sentences to reinforce learning. **Highlights:** 10 Frame visualization, Additive '10 Families' practice, Sequential or random fill modes, Contrasting color chips, Optional number sentence display **Features:** macOS Compatibility **In-app purchases:** none ### Number Frames, by MLC [App page](https://appshunter.io/ios/app/number-frames-by-mlc/id873198123) This app provides virtual number frames to help elementary students visualize and manipulate numbers up to one hundred. It supports counting, comparing, and computing, aiding the transition from one-by-one counting to more efficient strategies. Custom frames can be created for advanced visualization of factors and fractions. **Highlights:** Standard and custom number frames, Variety of counters and colors, 5s grid for grouping emphasis, Resizable covers for problem modeling, Drawing and annotation tools, Math text and writing tools, Shareable work via image or code **Features:** macOS Compatibility **In-app purchases:** none ## Frequently asked questions ### Is 10 Frame Fill free? 10 Frame Fill is free to download, with no in-app purchases. ### Is Number Frames, by MLC free? Number Frames, by MLC is free to download, with no in-app purchases. ### Which has better reviews, 10 Frame Fill or Number Frames, by MLC? Number Frames, by MLC is rated higher. 10 Frame Fill averages 3.5 out of 5 from 8 ratings, while Number Frames, by MLC averages 4.0 from 7 ratings. ### Do 10 Frame Fill or Number Frames, by MLC have ads? Neither 10 Frame Fill nor Number Frames, by MLC shows ads. ### Which is updated more often, 10 Frame Fill or Number Frames, by MLC? 10 Frame Fill ships an update every 5 months, and Number Frames, by MLC every 13 months. Most recently, 10 Frame Fill was updated on June 2, 2026 and Number Frames, by MLC on September 16, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*